89380753

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1193}}^1$

素因数の和:1357

約数の個数: 24

約数和(自身を含む): 114337440

約数和(自身を除く): 24956687

約数列:

[1, 7, 11, 49, 77, 139, 539, 973, 1193, 1529, 6811, 8351, 10703, 13123, 58457, 74921, 91861, 165827, 643027, 1160789, 1824097, 8125523, 12768679, 89380753]

約数ペア:

[(1, 89380753), (7, 12768679), (11, 8125523), (49, 1824097), (77, 1160789), (139, 643027), (539, 165827), (973, 91861), (1193, 74921), (1529, 58457), (6811, 13123), (8351, 10703)]