126711897

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191119}}^1$

素因数の和:191152

約数の個数: 16

約数和(自身を含む): 192648960

約数和(自身を除く): 65937063

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 191119, 573357, 2484547, 3249023, 7453641, 9747069, 42237299, 126711897]

約数ペア:

[(1, 126711897), (3, 42237299), (13, 9747069), (17, 7453641), (39, 3249023), (51, 2484547), (221, 573357), (663, 191119)]