66884783

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1483}}^1$

素因数の和:1886

約数の個数: 16

約数和(自身を含む): 81204480

約数和(自身を除く): 14319697

約数列:

[1, 7, 17, 119, 379, 1483, 2653, 6443, 10381, 25211, 45101, 176477, 562057, 3934399, 9554969, 66884783]

約数ペア:

[(1, 66884783), (7, 9554969), (17, 3934399), (119, 562057), (379, 176477), (1483, 45101), (2653, 25211), (6443, 10381)]