3139115742

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{11813}}^1$

素因数の和:11887

約数の個数: 128

約数和(自身を含む): 8619494400

約数和(自身を除く): 5480378658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 37, 38, 42, 54, 57, 63, 74, 111, 114, 126, 133, 171, 189, 222, 259, 266, 333, 342, 378, 399, 513, 518, 666, 703, 777, 798, 999, 1026, 1197, 1406, 1554, 1998, 2109, 2331, 2394, 3591, 4218, 4662, 4921, 6327, 6993, 7182, 9842, 11813, 12654, 13986, 14763, 18981, 23626, 29526, 35439, 37962, 44289, 70878, 82691, 88578, 106317, 132867, 165382, 212634, 224447, 248073, 265734, 318951, 437081, 448894, 496146, 637902, 673341, 744219, 874162, 1311243, 1346682, 1488438, 1571129, 2020023, 2232657, 2622486, 3059567, 3142258, 3933729, 4040046, 4465314, 4713387, 6060069, 6119134, 7867458, 8304539, 9178701, 9426774, 11801187, 12120138, 14140161, 16609078, 18357402, 23602374, 24913617, 27536103, 28280322, 42420483, 49827234, 55072206, 58131773, 74740851, 82608309, 84840966, 116263546, 149481702, 165216618, 174395319, 224222553, 348790638, 448445106, 523185957, 1046371914, 1569557871, 3139115742]

約数ペア:

[(1, 3139115742), (2, 1569557871), (3, 1046371914), (6, 523185957), (7, 448445106), (9, 348790638), (14, 224222553), (18, 174395319), (19, 165216618), (21, 149481702), (27, 116263546), (37, 84840966), (38, 82608309), (42, 74740851), (54, 58131773), (57, 55072206), (63, 49827234), (74, 42420483), (111, 28280322), (114, 27536103), (126, 24913617), (133, 23602374), (171, 18357402), (189, 16609078), (222, 14140161), (259, 12120138), (266, 11801187), (333, 9426774), (342, 9178701), (378, 8304539), (399, 7867458), (513, 6119134), (518, 6060069), (666, 4713387), (703, 4465314), (777, 4040046), (798, 3933729), (999, 3142258), (1026, 3059567), (1197, 2622486), (1406, 2232657), (1554, 2020023), (1998, 1571129), (2109, 1488438), (2331, 1346682), (2394, 1311243), (3591, 874162), (4218, 744219), (4662, 673341), (4921, 637902), (6327, 496146), (6993, 448894), (7182, 437081), (9842, 318951), (11813, 265734), (12654, 248073), (13986, 224447), (14763, 212634), (18981, 165382), (23626, 132867), (29526, 106317), (35439, 88578), (37962, 82691), (44289, 70878)]