46989891

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1801}}^1$

素因数の和:2043

約数の個数: 24

約数和(自身を含む): 73463936

約数和(自身を除く): 26474045

約数列:

[1, 3, 9, 13, 39, 117, 223, 669, 1801, 2007, 2899, 5403, 8697, 16209, 23413, 26091, 70239, 210717, 401623, 1204869, 3614607, 5221099, 15663297, 46989891]

約数ペア:

[(1, 46989891), (3, 15663297), (9, 5221099), (13, 3614607), (39, 1204869), (117, 401623), (223, 210717), (669, 70239), (1801, 26091), (2007, 23413), (2899, 16209), (5403, 8697)]