5705235

素因数分解:

$3^4\times 5^1\times {\mathrm{14087}}^1$

素因数の和:14104

約数の個数: 20

約数和(自身を含む): 10227888

約数和(自身を除く): 4522653

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 14087, 42261, 70435, 126783, 211305, 380349, 633915, 1141047, 1901745, 5705235]

約数ペア:

[(1, 5705235), (3, 1901745), (5, 1141047), (9, 633915), (15, 380349), (27, 211305), (45, 126783), (81, 70435), (135, 42261), (405, 14087)]