858773907

素因数分解:

$3^5\times {\mathrm{67}}^1\times {\mathrm{52747}}^1$

素因数の和:52829

約数の個数: 24

約数和(自身を含む): 1305618496

約数和(自身を除く): 446844589

約数列:

[1, 3, 9, 27, 67, 81, 201, 243, 603, 1809, 5427, 16281, 52747, 158241, 474723, 1424169, 3534049, 4272507, 10602147, 12817521, 31806441, 95419323, 286257969, 858773907]

約数ペア:

[(1, 858773907), (3, 286257969), (9, 95419323), (27, 31806441), (67, 12817521), (81, 10602147), (201, 4272507), (243, 3534049), (603, 1424169), (1809, 474723), (5427, 158241), (16281, 52747)]