13525653

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{331}}^1$

素因数の和:644

約数の個数: 16

約数和(自身を含む): 18501696

約数和(自身を除く): 4976043

約数列:

[1, 3, 53, 159, 257, 331, 771, 993, 13621, 17543, 40863, 52629, 85067, 255201, 4508551, 13525653]

約数ペア:

[(1, 13525653), (3, 4508551), (53, 255201), (159, 85067), (257, 52629), (331, 40863), (771, 17543), (993, 13621)]