133903845

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{48781}}^1$

素因数の和:48853

約数の個数: 24

約数和(自身を含む): 235909752

約数和(自身を除く): 102005907

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 48781, 146343, 243905, 439029, 731715, 2195145, 2975641, 8926923, 14878205, 26780769, 44634615, 133903845]

約数ペア:

[(1, 133903845), (3, 44634615), (5, 26780769), (9, 14878205), (15, 8926923), (45, 2975641), (61, 2195145), (183, 731715), (305, 439029), (549, 243905), (915, 146343), (2745, 48781)]