1138498531

素因数分解:

${\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1\times {\mathrm{557}}^1$

素因数の和:1038

約数の個数: 16

約数和(自身を含む): 1176460416

約数和(自身を除く): 37961885

約数列:

[1, 47, 157, 277, 557, 7379, 13019, 26179, 43489, 87449, 154289, 2043983, 4110103, 7251583, 24223373, 1138498531]

約数ペア:

[(1, 1138498531), (47, 24223373), (157, 7251583), (277, 4110103), (557, 2043983), (7379, 154289), (13019, 87449), (26179, 43489)]