276395197

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{9547}}^1$

素因数の和:9708

約数の個数: 16

約数和(自身を含む): 317604672

約数和(自身を除く): 41209475

約数列:

[1, 13, 17, 131, 221, 1703, 2227, 9547, 28951, 124111, 162299, 1250657, 2109887, 16258541, 21261169, 276395197]

約数ペア:

[(1, 276395197), (13, 21261169), (17, 16258541), (131, 2109887), (221, 1250657), (1703, 162299), (2227, 124111), (9547, 28951)]