65667231

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{45319}}^1$

素因数の和:45355

約数の個数: 24

約数和(自身を含む): 113118720

約数和(自身を除く): 47451489

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 45319, 135957, 317233, 407871, 951699, 1042337, 2855097, 3127011, 7296359, 9381033, 21889077, 65667231]

約数ペア:

[(1, 65667231), (3, 21889077), (7, 9381033), (9, 7296359), (21, 3127011), (23, 2855097), (63, 1042337), (69, 951699), (161, 407871), (207, 317233), (483, 135957), (1449, 45319)]