120691401

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{409}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 176332800

約数和(自身を除く): 55641399

約数列:

[1, 3, 19, 31, 57, 93, 167, 409, 501, 589, 1227, 1767, 3173, 5177, 7771, 9519, 12679, 15531, 23313, 38037, 68303, 98363, 204909, 240901, 295089, 722703, 1297757, 2117393, 3893271, 6352179, 40230467, 120691401]

約数ペア:

[(1, 120691401), (3, 40230467), (19, 6352179), (31, 3893271), (57, 2117393), (93, 1297757), (167, 722703), (409, 295089), (501, 240901), (589, 204909), (1227, 98363), (1767, 68303), (3173, 38037), (5177, 23313), (7771, 15531), (9519, 12679)]