127089855

素因数分解:

$3^2\times 5^1\times {\mathrm{809}}^1\times {\mathrm{3491}}^1$

素因数の和:4311

約数の個数: 24

約数和(自身を含む): 220624560

約数和(自身を除く): 93534705

約数列:

[1, 3, 5, 9, 15, 45, 809, 2427, 3491, 4045, 7281, 10473, 12135, 17455, 31419, 36405, 52365, 157095, 2824219, 8472657, 14121095, 25417971, 42363285, 127089855]

約数ペア:

[(1, 127089855), (3, 42363285), (5, 25417971), (9, 14121095), (15, 8472657), (45, 2824219), (809, 157095), (2427, 52365), (3491, 36405), (4045, 31419), (7281, 17455), (10473, 12135)]