13592115

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 24766560

約数和(自身を除く): 11174445

約数列:

[1, 3, 5, 9, 15, 41, 45, 53, 123, 139, 159, 205, 265, 369, 417, 477, 615, 695, 795, 1251, 1845, 2085, 2173, 2385, 5699, 6255, 6519, 7367, 10865, 17097, 19557, 22101, 28495, 32595, 36835, 51291, 66303, 85485, 97785, 110505, 256455, 302047, 331515, 906141, 1510235, 2718423, 4530705, 13592115]

約数ペア:

[(1, 13592115), (3, 4530705), (5, 2718423), (9, 1510235), (15, 906141), (41, 331515), (45, 302047), (53, 256455), (123, 110505), (139, 97785), (159, 85485), (205, 66303), (265, 51291), (369, 36835), (417, 32595), (477, 28495), (615, 22101), (695, 19557), (795, 17097), (1251, 10865), (1845, 7367), (2085, 6519), (2173, 6255), (2385, 5699)]