328919159

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{6551}}^1$

素因数の和:6670

約数の個数: 16

約数和(自身を含む): 358525440

約数和(自身を除く): 29606281

約数列:

[1, 23, 37, 59, 851, 1357, 2183, 6551, 50209, 150673, 242387, 386509, 5574901, 8889707, 14300833, 328919159]

約数ペア:

[(1, 328919159), (23, 14300833), (37, 8889707), (59, 5574901), (851, 386509), (1357, 242387), (2183, 150673), (6551, 50209)]