20131565053

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{127843}}^1$

素因数の和:128076

約数の個数: 16

約数和(自身を含む): 21815300160

約数和(自身を除く): 1683735107

約数列:

[1, 17, 59, 157, 1003, 2669, 9263, 127843, 157471, 2173331, 7542737, 20071351, 128226529, 341212967, 1184209709, 20131565053]

約数ペア:

[(1, 20131565053), (17, 1184209709), (59, 341212967), (157, 128226529), (1003, 20071351), (2669, 7542737), (9263, 2173331), (127843, 157471)]