339916563

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{234587}}^1$

素因数の和:234623

約数の個数: 24

約数和(自身を含む): 585531648

約数和(自身を除く): 245615085

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 234587, 703761, 1642109, 2111283, 4926327, 5395501, 14778981, 16186503, 37768507, 48559509, 113305521, 339916563]

約数ペア:

[(1, 339916563), (3, 113305521), (7, 48559509), (9, 37768507), (21, 16186503), (23, 14778981), (63, 5395501), (69, 4926327), (161, 2111283), (207, 1642109), (483, 703761), (1449, 234587)]