89718723

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1877}}^1$

素因数の和:2043

約数の個数: 24

約数和(自身を含む): 133593408

約数和(自身を除く): 43874685

約数列:

[1, 3, 9, 47, 113, 141, 339, 423, 1017, 1877, 5311, 5631, 15933, 16893, 47799, 88219, 212101, 264657, 636303, 793971, 1908909, 9968747, 29906241, 89718723]

約数ペア:

[(1, 89718723), (3, 29906241), (9, 9968747), (47, 1908909), (113, 793971), (141, 636303), (339, 264657), (423, 212101), (1017, 88219), (1877, 47799), (5311, 16893), (5631, 15933)]