874935

素因数分解:

$3^3\times 5^1\times {\mathrm{6481}}^1$

素因数の和:6495

約数の個数: 16

約数和(自身を含む): 1555680

約数和(自身を除く): 680745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 6481, 19443, 32405, 58329, 97215, 174987, 291645, 874935]

約数ペア:

[(1, 874935), (3, 291645), (5, 174987), (9, 97215), (15, 58329), (27, 32405), (45, 19443), (135, 6481)]