677149739

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{145031}}^1$

素因数の和:145090

約数の個数: 16

約数和(自身を含む): 835384320

約数和(自身を除く): 158234581

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 145031, 1015217, 3335713, 4205899, 23349991, 29441293, 96735677, 677149739]

約数ペア:

[(1, 677149739), (7, 96735677), (23, 29441293), (29, 23349991), (161, 4205899), (203, 3335713), (667, 1015217), (4669, 145031)]