528026799

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 737228800

約数和(自身を除く): 209202001

約数列:

[1, 3, 43, 67, 129, 199, 201, 307, 597, 921, 2881, 8557, 8643, 13201, 13333, 20569, 25671, 39603, 39999, 61093, 61707, 183279, 573319, 884467, 1719957, 2626999, 2653401, 4093231, 7880997, 12279693, 176008933, 528026799]

約数ペア:

[(1, 528026799), (3, 176008933), (43, 12279693), (67, 7880997), (129, 4093231), (199, 2653401), (201, 2626999), (307, 1719957), (597, 884467), (921, 573319), (2881, 183279), (8557, 61707), (8643, 61093), (13201, 39999), (13333, 39603), (20569, 25671)]