3722667

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1801}}^1$

素因数の和:1870

約数の個数: 16

約数和(自身を含む): 5449248

約数和(自身を除く): 1726581

約数列:

[1, 3, 13, 39, 53, 159, 689, 1801, 2067, 5403, 23413, 70239, 95453, 286359, 1240889, 3722667]

約数ペア:

[(1, 3722667), (3, 1240889), (13, 286359), (39, 95453), (53, 70239), (159, 23413), (689, 5403), (1801, 2067)]