1901445481

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{36017}}^1$

素因数の和:36192

約数の個数: 16

約数和(自身を含む): 2129960448

約数和(自身を除く): 228514967

約数列:

[1, 13, 31, 131, 403, 1703, 4061, 36017, 52793, 468221, 1116527, 4718227, 14514851, 61336951, 146265037, 1901445481]

約数ペア:

[(1, 1901445481), (13, 146265037), (31, 61336951), (131, 14514851), (403, 4718227), (1703, 1116527), (4061, 468221), (36017, 52793)]