201457107

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{5849}}^1$

素因数の和:5987

約数の個数: 24

約数和(自身を含む): 301158000

約数和(自身を除く): 99700893

約数列:

[1, 3, 9, 43, 89, 129, 267, 387, 801, 3827, 5849, 11481, 17547, 34443, 52641, 251507, 520561, 754521, 1561683, 2263563, 4685049, 22384123, 67152369, 201457107]

約数ペア:

[(1, 201457107), (3, 67152369), (9, 22384123), (43, 4685049), (89, 2263563), (129, 1561683), (267, 754521), (387, 520561), (801, 251507), (3827, 52641), (5849, 34443), (11481, 17547)]