12156969585

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1\times {\mathrm{46549}}^1$

素因数の和:47337

約数の個数: 32

約数和(自身を含む): 20324102400

約数和(自身を除く): 8167132815

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 757, 2271, 3785, 11355, 17411, 46549, 52233, 87055, 139647, 232745, 261165, 698235, 1070627, 3211881, 5353135, 16059405, 35237593, 105712779, 176187965, 528563895, 810464639, 2431393917, 4052323195, 12156969585]

約数ペア:

[(1, 12156969585), (3, 4052323195), (5, 2431393917), (15, 810464639), (23, 528563895), (69, 176187965), (115, 105712779), (345, 35237593), (757, 16059405), (2271, 5353135), (3785, 3211881), (11355, 1070627), (17411, 698235), (46549, 261165), (52233, 232745), (87055, 139647)]