12453165

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 22763520

約数和(自身を除く): 10310355

約数列:

[1, 3, 5, 9, 15, 31, 45, 79, 93, 113, 155, 237, 279, 339, 395, 465, 565, 711, 1017, 1185, 1395, 1695, 2449, 3503, 3555, 5085, 7347, 8927, 10509, 12245, 17515, 22041, 26781, 31527, 36735, 44635, 52545, 80343, 110205, 133905, 157635, 276737, 401715, 830211, 1383685, 2490633, 4151055, 12453165]

約数ペア:

[(1, 12453165), (3, 4151055), (5, 2490633), (9, 1383685), (15, 830211), (31, 401715), (45, 276737), (79, 157635), (93, 133905), (113, 110205), (155, 80343), (237, 52545), (279, 44635), (339, 36735), (395, 31527), (465, 26781), (565, 22041), (711, 17515), (1017, 12245), (1185, 10509), (1395, 8927), (1695, 7347), (2449, 5085), (3503, 3555)]