61808085

素因数分解:

$3^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{2011}}^1$

素因数の和:2705

約数の個数: 24

約数和(自身を含む): 107344224

約数和(自身を除く): 45536139

約数列:

[1, 3, 5, 9, 15, 45, 683, 2011, 2049, 3415, 6033, 6147, 10055, 10245, 18099, 30165, 30735, 90495, 1373513, 4120539, 6867565, 12361617, 20602695, 61808085]

約数ペア:

[(1, 61808085), (3, 20602695), (5, 12361617), (9, 6867565), (15, 4120539), (45, 1373513), (683, 90495), (2011, 30735), (2049, 30165), (3415, 18099), (6033, 10245), (6147, 10055)]