4075245

素因数分解:

$3^3\times 5^1\times {\mathrm{30187}}^1$

素因数の和:30201

約数の個数: 16

約数和(自身を含む): 7245120

約数和(自身を除く): 3169875

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 30187, 90561, 150935, 271683, 452805, 815049, 1358415, 4075245]

約数ペア:

[(1, 4075245), (3, 1358415), (5, 815049), (9, 452805), (15, 271683), (27, 150935), (45, 90561), (135, 30187)]