291226928837

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{7481}}^1\times {\mathrm{22859}}^1$

素因数の和:30484

約数の個数: 16

約数和(自身を含む): 316079184960

約数和(自身を除く): 24852256123

約数列:

[1, 13, 131, 1703, 7481, 22859, 97253, 297167, 980011, 2994529, 12740143, 38928877, 171008179, 2223106327, 22402071449, 291226928837]

約数ペア:

[(1, 291226928837), (13, 22402071449), (131, 2223106327), (1703, 171008179), (7481, 38928877), (22859, 12740143), (97253, 2994529), (297167, 980011)]