130519727

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{1049}}^1$

素因数の和:1642

約数の個数: 16

約数和(自身を含む): 149234400

約数和(自身を除く): 18714673

約数列:

[1, 13, 17, 221, 563, 1049, 7319, 9571, 13637, 17833, 124423, 231829, 590587, 7677631, 10039979, 130519727]

約数ペア:

[(1, 130519727), (13, 10039979), (17, 7677631), (221, 590587), (563, 231829), (1049, 124423), (7319, 17833), (9571, 13637)]