72731087

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{2221}}^1$

素因数の和:2474

約数の個数: 16

約数和(自身を含む): 85858080

約数和(自身を除く): 13126993

約数列:

[1, 11, 13, 143, 229, 2221, 2519, 2977, 24431, 28873, 32747, 317603, 508609, 5594699, 6611917, 72731087]

約数ペア:

[(1, 72731087), (11, 6611917), (13, 5594699), (143, 508609), (229, 317603), (2221, 32747), (2519, 28873), (2977, 24431)]