10839915

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1733}}^1$

素因数の和:1883

約数の個数: 24

約数和(自身を含む): 18935280

約数和(自身を除く): 8095365

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 1733, 2085, 5199, 6255, 8665, 15597, 25995, 77985, 240887, 722661, 1204435, 2167983, 3613305, 10839915]

約数ペア:

[(1, 10839915), (3, 3613305), (5, 2167983), (9, 1204435), (15, 722661), (45, 240887), (139, 77985), (417, 25995), (695, 15597), (1251, 8665), (1733, 6255), (2085, 5199)]