1771226646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{42172063}}^1$

素因数の和:42172075

約数の個数: 16

約数和(自身を含む): 4048518144

約数和(自身を除く): 2277291498

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 42172063, 84344126, 126516189, 253032378, 295204441, 590408882, 885613323, 1771226646]

約数ペア:

[(1, 1771226646), (2, 885613323), (3, 590408882), (6, 295204441), (7, 253032378), (14, 126516189), (21, 84344126), (42, 42172063)]