121253706

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16883}}^1$

素因数の和:16920

約数の個数: 64

約数和(自身を含む): 324172800

約数和(自身を除く): 202919094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 16883, 33766, 50649, 101298, 118181, 151947, 236362, 303894, 320777, 354543, 455841, 641554, 709086, 911682, 962331, 1063629, 1924662, 2127258, 2245439, 2886993, 3190887, 4490878, 5773986, 6381774, 6736317, 8660979, 13472634, 17321958, 20208951, 40417902, 60626853, 121253706]

約数ペア:

[(1, 121253706), (2, 60626853), (3, 40417902), (6, 20208951), (7, 17321958), (9, 13472634), (14, 8660979), (18, 6736317), (19, 6381774), (21, 5773986), (27, 4490878), (38, 3190887), (42, 2886993), (54, 2245439), (57, 2127258), (63, 1924662), (114, 1063629), (126, 962331), (133, 911682), (171, 709086), (189, 641554), (266, 455841), (342, 354543), (378, 320777), (399, 303894), (513, 236362), (798, 151947), (1026, 118181), (1197, 101298), (2394, 50649), (3591, 33766), (7182, 16883)]