13305058215

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{1571}}^1$

素因数の和:1960

約数の個数: 64

約数和(自身を含む): 22361536512

約数和(自身を除く): 9056478297

約数列:

[1, 3, 5, 15, 41, 47, 123, 141, 205, 235, 293, 615, 705, 879, 1465, 1571, 1927, 4395, 4713, 5781, 7855, 9635, 12013, 13771, 23565, 28905, 36039, 41313, 60065, 64411, 68855, 73837, 180195, 193233, 206565, 221511, 322055, 369185, 460303, 564611, 966165, 1107555, 1380909, 1693833, 2301515, 2823055, 3027317, 6904545, 8469165, 9081951, 15136585, 18872423, 21634241, 45409755, 56617269, 64902723, 94362115, 108171205, 283086345, 324513615, 887003881, 2661011643, 4435019405, 13305058215]

約数ペア:

[(1, 13305058215), (3, 4435019405), (5, 2661011643), (15, 887003881), (41, 324513615), (47, 283086345), (123, 108171205), (141, 94362115), (205, 64902723), (235, 56617269), (293, 45409755), (615, 21634241), (705, 18872423), (879, 15136585), (1465, 9081951), (1571, 8469165), (1927, 6904545), (4395, 3027317), (4713, 2823055), (5781, 2301515), (7855, 1693833), (9635, 1380909), (12013, 1107555), (13771, 966165), (23565, 564611), (28905, 460303), (36039, 369185), (41313, 322055), (60065, 221511), (64411, 206565), (68855, 193233), (73837, 180195)]