78980535

素因数分解:

$3^3\times 5^1\times {\mathrm{585041}}^1$

素因数の和:585055

約数の個数: 16

約数和(自身を含む): 140410080

約数和(自身を除く): 61429545

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 585041, 1755123, 2925205, 5265369, 8775615, 15796107, 26326845, 78980535]

約数ペア:

[(1, 78980535), (3, 26326845), (5, 15796107), (9, 8775615), (15, 5265369), (27, 2925205), (45, 1755123), (135, 585041)]