63666169

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{3049}}^1$

素因数の和:3232

約数の個数: 16

約数和(自身を含む): 77104000

約数和(自身を除く): 13437831

約数列:

[1, 7, 19, 133, 157, 1099, 2983, 3049, 20881, 21343, 57931, 405517, 478693, 3350851, 9095167, 63666169]

約数ペア:

[(1, 63666169), (7, 9095167), (19, 3350851), (133, 478693), (157, 405517), (1099, 57931), (2983, 21343), (3049, 20881)]