125299215

素因数分解:

$3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{5813}}^1$

素因数の和:6303

約数の個数: 24

約数和(自身を含む): 217676160

約数和(自身を除く): 92376945

約数列:

[1, 3, 5, 9, 15, 45, 479, 1437, 2395, 4311, 5813, 7185, 17439, 21555, 29065, 52317, 87195, 261585, 2784427, 8353281, 13922135, 25059843, 41766405, 125299215]

約数ペア:

[(1, 125299215), (3, 41766405), (5, 25059843), (9, 13922135), (15, 8353281), (45, 2784427), (479, 261585), (1437, 87195), (2395, 52317), (4311, 29065), (5813, 21555), (7185, 17439)]