9259245

素因数分解:

$3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{641}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 16640640

約数和(自身を除く): 7381395

約数列:

[1, 3, 5, 9, 15, 27, 45, 107, 135, 321, 535, 641, 963, 1605, 1923, 2889, 3205, 4815, 5769, 9615, 14445, 17307, 28845, 68587, 86535, 205761, 342935, 617283, 1028805, 1851849, 3086415, 9259245]

約数ペア:

[(1, 9259245), (3, 3086415), (5, 1851849), (9, 1028805), (15, 617283), (27, 342935), (45, 205761), (107, 86535), (135, 68587), (321, 28845), (535, 17307), (641, 14445), (963, 9615), (1605, 5769), (1923, 4815), (2889, 3205)]