108984105

素因数分解:

$3^2\times 5^1\times {\mathrm{881}}^1\times {\mathrm{2749}}^1$

素因数の和:3641

約数の個数: 24

約数和(自身を含む): 189189000

約数和(自身を除く): 80204895

約数列:

[1, 3, 5, 9, 15, 45, 881, 2643, 2749, 4405, 7929, 8247, 13215, 13745, 24741, 39645, 41235, 123705, 2421869, 7265607, 12109345, 21796821, 36328035, 108984105]

約数ペア:

[(1, 108984105), (3, 36328035), (5, 21796821), (9, 12109345), (15, 7265607), (45, 2421869), (881, 123705), (2643, 41235), (2749, 39645), (4405, 24741), (7929, 13745), (8247, 13215)]