72729217

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{659}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 81100800

約数和(自身を除く): 8371583

約数列:

[1, 11, 79, 127, 659, 869, 1397, 7249, 10033, 52061, 83693, 110363, 572671, 920623, 6611747, 72729217]

約数ペア:

[(1, 72729217), (11, 6611747), (79, 920623), (127, 572671), (659, 110363), (869, 83693), (1397, 52061), (7249, 10033)]