229490505

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{57301}}^1$

素因数の和:57401

約数の個数: 24

約数和(自身を含む): 402260040

約数和(自身を除く): 172769535

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 4005, 57301, 171903, 286505, 515709, 859515, 2578545, 5099789, 15299367, 25498945, 45898101, 76496835, 229490505]

約数ペア:

[(1, 229490505), (3, 76496835), (5, 45898101), (9, 25498945), (15, 15299367), (45, 5099789), (89, 2578545), (267, 859515), (445, 515709), (801, 286505), (1335, 171903), (4005, 57301)]