20169061109

素因数分解:

${\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{947}}^1\times {\mathrm{1049}}^1$

素因数の和:2332

約数の個数: 16

約数和(自身を含む): 20545056000

約数和(自身を除く): 375994891

約数列:

[1, 79, 257, 947, 1049, 20303, 74813, 82871, 243379, 269593, 993403, 19226941, 21297847, 78478837, 255304571, 20169061109]

約数ペア:

[(1, 20169061109), (79, 255304571), (257, 78478837), (947, 21297847), (1049, 19226941), (20303, 993403), (74813, 269593), (82871, 243379)]