227801091

素因数分解:

$3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{16411}}^1$

素因数の和:17082

約数の個数: 16

約数和(自身を含む): 347671808

約数和(自身を除く): 119870717

約数列:

[1, 3, 7, 21, 661, 1983, 4627, 13881, 16411, 49233, 114877, 344631, 10847671, 32543013, 75933697, 227801091]

約数ペア:

[(1, 227801091), (3, 75933697), (7, 32543013), (21, 10847671), (661, 344631), (1983, 114877), (4627, 49233), (13881, 16411)]