118048259

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{2647}}^1$

素因数の和:2954

約数の個数: 16

約数和(自身を含む): 141339648

約数和(自身を除く): 23291389

約数列:

[1, 7, 23, 161, 277, 1939, 2647, 6371, 18529, 44597, 60881, 426167, 733219, 5132533, 16864037, 118048259]

約数ペア:

[(1, 118048259), (7, 16864037), (23, 5132533), (161, 733219), (277, 426167), (1939, 60881), (2647, 44597), (6371, 18529)]