64141011

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{677}}^1$

素因数の和:737

約数の個数: 48

約数和(自身を含む): 108208800

約数和(自身を除く): 44067789

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 121, 261, 297, 319, 363, 677, 783, 957, 1089, 2031, 2871, 3267, 3509, 6093, 7447, 8613, 10527, 18279, 19633, 22341, 31581, 58899, 67023, 81917, 94743, 176697, 201069, 215963, 245751, 530091, 647889, 737253, 1943667, 2211759, 2375593, 5831001, 7126779, 21380337, 64141011]

約数ペア:

[(1, 64141011), (3, 21380337), (9, 7126779), (11, 5831001), (27, 2375593), (29, 2211759), (33, 1943667), (87, 737253), (99, 647889), (121, 530091), (261, 245751), (297, 215963), (319, 201069), (363, 176697), (677, 94743), (783, 81917), (957, 67023), (1089, 58899), (2031, 31581), (2871, 22341), (3267, 19633), (3509, 18279), (6093, 10527), (7447, 8613)]