471043953

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{9803}}^1$

素因数の和:10109

約数の個数: 24

約数和(自身を含む): 718829280

約数和(自身を除く): 247785327

約数列:

[1, 3, 9, 19, 57, 171, 281, 843, 2529, 5339, 9803, 16017, 29409, 48051, 88227, 186257, 558771, 1676313, 2754643, 8263929, 24791787, 52338217, 157014651, 471043953]

約数ペア:

[(1, 471043953), (3, 157014651), (9, 52338217), (19, 24791787), (57, 8263929), (171, 2754643), (281, 1676313), (843, 558771), (2529, 186257), (5339, 88227), (9803, 48051), (16017, 29409)]