80837801

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 95811072

約数和(自身を除く): 14973271

約数列:

[1, 11, 23, 31, 121, 253, 341, 713, 937, 2783, 3751, 7843, 10307, 21551, 29047, 86273, 113377, 237061, 319517, 668081, 2607671, 3514687, 7348891, 80837801]

約数ペア:

[(1, 80837801), (11, 7348891), (23, 3514687), (31, 2607671), (121, 668081), (253, 319517), (341, 237061), (713, 113377), (937, 86273), (2783, 29047), (3751, 21551), (7843, 10307)]