571339968051

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{18170657}}^1$

素因数の和:18170930

約数の個数: 16

約数和(自身を含む): 781483659264

約数和(自身を除く): 210143691213

約数列:

[1, 3, 47, 141, 223, 669, 10481, 31443, 18170657, 54511971, 854020879, 2562062637, 4052056511, 12156169533, 190446656017, 571339968051]

約数ペア:

[(1, 571339968051), (3, 190446656017), (47, 12156169533), (141, 4052056511), (223, 2562062637), (669, 854020879), (10481, 54511971), (31443, 18170657)]