20593694804535

素因数分解:

$3^7\times 5^1\times {\mathrm{41}}^1\times {\mathrm{45933721}}^1$

素因数の和:45933788

約数の個数: 64

約数和(自身を含む): 37966977256320

約数和(自身を除く): 17373282451785

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 81, 123, 135, 205, 243, 369, 405, 615, 729, 1107, 1215, 1845, 2187, 3321, 3645, 5535, 9963, 10935, 16605, 29889, 49815, 89667, 149445, 448335, 45933721, 137801163, 229668605, 413403489, 689005815, 1240210467, 1883282561, 2067017445, 3720631401, 5649847683, 6201052335, 9416412805, 11161894203, 16949543049, 18603157005, 28249238415, 33485682609, 50848629147, 55809471015, 84747715245, 100457047827, 152545887441, 167428413045, 254243145735, 457637662323, 502285239135, 762729437205, 1372912986969, 2288188311615, 4118738960907, 6864564934845, 20593694804535]

約数ペア:

[(1, 20593694804535), (3, 6864564934845), (5, 4118738960907), (9, 2288188311615), (15, 1372912986969), (27, 762729437205), (41, 502285239135), (45, 457637662323), (81, 254243145735), (123, 167428413045), (135, 152545887441), (205, 100457047827), (243, 84747715245), (369, 55809471015), (405, 50848629147), (615, 33485682609), (729, 28249238415), (1107, 18603157005), (1215, 16949543049), (1845, 11161894203), (2187, 9416412805), (3321, 6201052335), (3645, 5649847683), (5535, 3720631401), (9963, 2067017445), (10935, 1883282561), (16605, 1240210467), (29889, 689005815), (49815, 413403489), (89667, 229668605), (149445, 137801163), (448335, 45933721)]