29955195

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{4789}}^1$

素因数の和:4939

約数の個数: 24

約数和(自身を含む): 52306800

約数和(自身を除く): 22351605

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 4789, 6255, 14367, 23945, 43101, 71835, 215505, 665671, 1997013, 3328355, 5991039, 9985065, 29955195]

約数ペア:

[(1, 29955195), (3, 9985065), (5, 5991039), (9, 3328355), (15, 1997013), (45, 665671), (139, 215505), (417, 71835), (695, 43101), (1251, 23945), (2085, 14367), (4789, 6255)]