6387953

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 7865088

約数和(自身を除く): 1477135

約数列:

[1, 11, 13, 31, 121, 131, 143, 341, 403, 1441, 1573, 1703, 3751, 4061, 4433, 15851, 18733, 44671, 48763, 52793, 206063, 491381, 580723, 6387953]

約数ペア:

[(1, 6387953), (11, 580723), (13, 491381), (31, 206063), (121, 52793), (131, 48763), (143, 44671), (341, 18733), (403, 15851), (1441, 4433), (1573, 4061), (1703, 3751)]