264677343

素因数分解:

$3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{22073}}^1$

素因数の和:22654

約数の個数: 16

約数和(自身を含む): 404042496

約数和(自身を除く): 139365153

約数列:

[1, 3, 7, 21, 571, 1713, 3997, 11991, 22073, 66219, 154511, 463533, 12603683, 37811049, 88225781, 264677343]

約数ペア:

[(1, 264677343), (3, 88225781), (7, 37811049), (21, 12603683), (571, 463533), (1713, 154511), (3997, 66219), (11991, 22073)]