260025903

素因数分解:

$3^3\times {\mathrm{233}}^1\times {\mathrm{41333}}^1$

素因数の和:41575

約数の個数: 16

約数和(自身を含む): 386886240

約数和(自身を除く): 126860337

約数列:

[1, 3, 9, 27, 233, 699, 2097, 6291, 41333, 123999, 371997, 1115991, 9630589, 28891767, 86675301, 260025903]

約数ペア:

[(1, 260025903), (3, 86675301), (9, 28891767), (27, 9630589), (233, 1115991), (699, 371997), (2097, 123999), (6291, 41333)]