69465669

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4801}}^1$

素因数の和:4877

約数の個数: 32

約数和(自身を含む): 116169984

約数和(自身を除く): 46704315

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 689, 1113, 2067, 4801, 4823, 14403, 14469, 33607, 62413, 100821, 187239, 254453, 436891, 763359, 1310673, 1781171, 3307889, 5343513, 9923667, 23155223, 69465669]

約数ペア:

[(1, 69465669), (3, 23155223), (7, 9923667), (13, 5343513), (21, 3307889), (39, 1781171), (53, 1310673), (91, 763359), (159, 436891), (273, 254453), (371, 187239), (689, 100821), (1113, 62413), (2067, 33607), (4801, 14469), (4823, 14403)]