29066985

素因数分解:

$3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1549}}^1$

素因数の和:1702

約数の個数: 32

約数和(自身を含む): 52080000

約数和(自身を除く): 23013015

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 139, 417, 695, 1251, 1549, 2085, 3753, 4647, 6255, 7745, 13941, 18765, 23235, 41823, 69705, 209115, 215311, 645933, 1076555, 1937799, 3229665, 5813397, 9688995, 29066985]

約数ペア:

[(1, 29066985), (3, 9688995), (5, 5813397), (9, 3229665), (15, 1937799), (27, 1076555), (45, 645933), (135, 215311), (139, 209115), (417, 69705), (695, 41823), (1251, 23235), (1549, 18765), (2085, 13941), (3753, 7745), (4647, 6255)]