23880051

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3851}}^1$

素因数の和:3923

約数の個数: 24

約数和(自身を含む): 37857456

約数和(自身を除く): 13977405

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 3851, 6201, 11553, 34659, 50063, 150189, 204103, 450567, 612309, 1836927, 2653339, 7960017, 23880051]

約数ペア:

[(1, 23880051), (3, 7960017), (9, 2653339), (13, 1836927), (39, 612309), (53, 450567), (117, 204103), (159, 150189), (477, 50063), (689, 34659), (2067, 11553), (3851, 6201)]