2999689939

素因数分解:

${\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1\times {\mathrm{977}}^1$

素因数の和:1494

約数の個数: 16

約数和(自身を含む): 3076099488

約数和(自身を除く): 76409549

約数列:

[1, 73, 137, 307, 977, 10001, 22411, 42059, 71321, 133849, 299939, 3070307, 9770977, 21895547, 41091643, 2999689939]

約数ペア:

[(1, 2999689939), (73, 41091643), (137, 21895547), (307, 9770977), (977, 3070307), (10001, 299939), (22411, 133849), (42059, 71321)]