11925789

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1187}}^1$

素因数の和:1404

約数の個数: 16

約数和(自身を含む): 16936128

約数和(自身を除く): 5010339

約数列:

[1, 3, 17, 51, 197, 591, 1187, 3349, 3561, 10047, 20179, 60537, 233839, 701517, 3975263, 11925789]

約数ペア:

[(1, 11925789), (3, 3975263), (17, 701517), (51, 233839), (197, 60537), (591, 20179), (1187, 10047), (3349, 3561)]