31625334

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{135151}}^1$

素因数の和:135172

約数の個数: 24

約数和(自身を含む): 73792992

約数和(自身を除く): 42167658

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 135151, 270302, 405453, 810906, 1216359, 1756963, 2432718, 3513926, 5270889, 10541778, 15812667, 31625334]

約数ペア:

[(1, 31625334), (2, 15812667), (3, 10541778), (6, 5270889), (9, 3513926), (13, 2432718), (18, 1756963), (26, 1216359), (39, 810906), (78, 405453), (117, 270302), (234, 135151)]