3039156799

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1151}}^1\times {\mathrm{19853}}^1$

素因数の和:21030

約数の個数: 16

約数和(自身を含む): 3659489280

約数和(自身を除く): 620332481

約数列:

[1, 7, 19, 133, 1151, 8057, 19853, 21869, 138971, 153083, 377207, 2640449, 22850803, 159955621, 434165257, 3039156799]

約数ペア:

[(1, 3039156799), (7, 434165257), (19, 159955621), (133, 22850803), (1151, 2640449), (8057, 377207), (19853, 153083), (21869, 138971)]