1397430078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3271}}^1\times {\mathrm{6473}}^1$

素因数の和:9760

約数の個数: 32

約数和(自身を含む): 3050341632

約数和(自身を除く): 1652911554

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3271, 6473, 6542, 9813, 12946, 19419, 19626, 35981, 38838, 71203, 71962, 107943, 142406, 213609, 215886, 427218, 21173183, 42346366, 63519549, 127039098, 232905013, 465810026, 698715039, 1397430078]

約数ペア:

[(1, 1397430078), (2, 698715039), (3, 465810026), (6, 232905013), (11, 127039098), (22, 63519549), (33, 42346366), (66, 21173183), (3271, 427218), (6473, 215886), (6542, 213609), (9813, 142406), (12946, 107943), (19419, 71962), (19626, 71203), (35981, 38838)]