6421734

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:610

約数の個数: 64

約数和(自身を含む): 16416000

約数和(自身を除く): 9994266

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 171, 198, 209, 297, 342, 418, 513, 569, 594, 627, 1026, 1138, 1254, 1707, 1881, 3414, 3762, 5121, 5643, 6259, 10242, 10811, 11286, 12518, 15363, 18777, 21622, 30726, 32433, 37554, 56331, 64866, 97299, 112662, 118921, 168993, 194598, 237842, 291897, 337986, 356763, 583794, 713526, 1070289, 2140578, 3210867, 6421734]

約数ペア:

[(1, 6421734), (2, 3210867), (3, 2140578), (6, 1070289), (9, 713526), (11, 583794), (18, 356763), (19, 337986), (22, 291897), (27, 237842), (33, 194598), (38, 168993), (54, 118921), (57, 112662), (66, 97299), (99, 64866), (114, 56331), (171, 37554), (198, 32433), (209, 30726), (297, 21622), (342, 18777), (418, 15363), (513, 12518), (569, 11286), (594, 10811), (627, 10242), (1026, 6259), (1138, 5643), (1254, 5121), (1707, 3762), (1881, 3414)]