28450635

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{17401}}^1$

素因数の和:17518

約数の個数: 16

約数和(自身を含む): 45941280

約数和(自身を除く): 17490645

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 17401, 52203, 87005, 261015, 1896709, 5690127, 9483545, 28450635]

約数ペア:

[(1, 28450635), (3, 9483545), (5, 5690127), (15, 1896709), (109, 261015), (327, 87005), (545, 52203), (1635, 17401)]