9705573

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 14826240

約数和(自身を除く): 5120667

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 387, 809, 1333, 2427, 3999, 7281, 11997, 25079, 34787, 75237, 104361, 225711, 313083, 1078397, 3235191, 9705573]

約数ペア:

[(1, 9705573), (3, 3235191), (9, 1078397), (31, 313083), (43, 225711), (93, 104361), (129, 75237), (279, 34787), (387, 25079), (809, 11997), (1333, 7281), (2427, 3999)]