117702495

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 209139840

約数和(自身を除く): 91437345

約数列:

[1, 3, 5, 9, 15, 45, 79, 113, 237, 293, 339, 395, 565, 711, 879, 1017, 1185, 1465, 1695, 2637, 3555, 4395, 5085, 8927, 13185, 23147, 26781, 33109, 44635, 69441, 80343, 99327, 115735, 133905, 165545, 208323, 297981, 347205, 401715, 496635, 1041615, 1489905, 2615611, 7846833, 13078055, 23540499, 39234165, 117702495]

約数ペア:

[(1, 117702495), (3, 39234165), (5, 23540499), (9, 13078055), (15, 7846833), (45, 2615611), (79, 1489905), (113, 1041615), (237, 496635), (293, 401715), (339, 347205), (395, 297981), (565, 208323), (711, 165545), (879, 133905), (1017, 115735), (1185, 99327), (1465, 80343), (1695, 69441), (2637, 44635), (3555, 33109), (4395, 26781), (5085, 23147), (8927, 13185)]