40469169

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{17011}}^1$

素因数の和:17088

約数の個数: 16

約数和(自身を含む): 59065664

約数和(自身を除く): 18596495

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 17011, 51033, 221143, 663429, 1037671, 3113013, 13489723, 40469169]

約数ペア:

[(1, 40469169), (3, 13489723), (13, 3113013), (39, 1037671), (61, 663429), (183, 221143), (793, 51033), (2379, 17011)]