274380978

素因数分解:

$2^1\times 3^1\times {\mathrm{1613}}^1\times {\mathrm{28351}}^1$

素因数の和:29969

約数の個数: 16

約数和(自身を含む): 549121536

約数和(自身を除く): 274740558

約数列:

[1, 2, 3, 6, 1613, 3226, 4839, 9678, 28351, 56702, 85053, 170106, 45730163, 91460326, 137190489, 274380978]

約数ペア:

[(1, 274380978), (2, 137190489), (3, 91460326), (6, 45730163), (1613, 170106), (3226, 85053), (4839, 56702), (9678, 28351)]