474795997

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1\times {\mathrm{2243}}^1$

素因数の和:3132

約数の個数: 16

約数和(自身を含む): 539098560

約数和(自身を除く): 64302563

約数列:

[1, 13, 19, 247, 857, 2243, 11141, 16283, 29159, 42617, 211679, 554021, 1922251, 24989263, 36522769, 474795997]

約数ペア:

[(1, 474795997), (13, 36522769), (19, 24989263), (247, 1922251), (857, 554021), (2243, 211679), (11141, 42617), (16283, 29159)]