713258497

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{27179}}^1$

素因数の和:27372

約数の個数: 16

約数和(自身を含む): 855843840

約数和(自身を除く): 142585343

約数列:

[1, 7, 23, 161, 163, 1141, 3749, 26243, 27179, 190253, 625117, 4375819, 4430177, 31011239, 101894071, 713258497]

約数ペア:

[(1, 713258497), (7, 101894071), (23, 31011239), (161, 4430177), (163, 4375819), (1141, 625117), (3749, 190253), (26243, 27179)]