1656330145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{2017}}^1\times {\mathrm{9661}}^1$

素因数の和:11700

約数の個数: 16

約数和(自身を含む): 2105774928

約数和(自身を除く): 449444783

約数列:

[1, 5, 17, 85, 2017, 9661, 10085, 34289, 48305, 164237, 171445, 821185, 19486237, 97431185, 331266029, 1656330145]

約数ペア:

[(1, 1656330145), (5, 331266029), (17, 97431185), (85, 19486237), (2017, 821185), (9661, 171445), (10085, 164237), (34289, 48305)]