70650489

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1889}}^1$

素因数の和:2049

約数の個数: 32

約数和(自身を含む): 116847360

約数和(自身を除く): 46196871

約数列:

[1, 3, 7, 13, 21, 39, 91, 137, 273, 411, 959, 1781, 1889, 2877, 5343, 5667, 12467, 13223, 24557, 37401, 39669, 73671, 171899, 258793, 515697, 776379, 1811551, 3364309, 5434653, 10092927, 23550163, 70650489]

約数ペア:

[(1, 70650489), (3, 23550163), (7, 10092927), (13, 5434653), (21, 3364309), (39, 1811551), (91, 776379), (137, 515697), (273, 258793), (411, 171899), (959, 73671), (1781, 39669), (1889, 37401), (2877, 24557), (5343, 13223), (5667, 12467)]