27069878

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{10169}}^1$

素因数の和:10204

約数の個数: 16

約数和(自身を含む): 44666640

約数和(自身を除く): 17596762

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 10169, 20338, 111859, 223718, 1230449, 2460898, 13534939, 27069878]

約数ペア:

[(1, 27069878), (2, 13534939), (11, 2460898), (22, 1230449), (121, 223718), (242, 111859), (1331, 20338), (2662, 10169)]