252464265

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{709}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 451236240

約数和(自身を除く): 198771975

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 193, 205, 369, 579, 615, 709, 965, 1737, 1845, 2127, 2895, 3545, 6381, 7913, 8685, 10635, 23739, 29069, 31905, 39565, 71217, 87207, 118695, 136837, 145345, 261621, 356085, 410511, 436035, 684185, 1231533, 1308105, 2052555, 5610317, 6157665, 16830951, 28051585, 50492853, 84154755, 252464265]

約数ペア:

[(1, 252464265), (3, 84154755), (5, 50492853), (9, 28051585), (15, 16830951), (41, 6157665), (45, 5610317), (123, 2052555), (193, 1308105), (205, 1231533), (369, 684185), (579, 436035), (615, 410511), (709, 356085), (965, 261621), (1737, 145345), (1845, 136837), (2127, 118695), (2895, 87207), (3545, 71217), (6381, 39565), (7913, 31905), (8685, 29069), (10635, 23739)]