2829195

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1103}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 5299200

約数和(自身を除く): 2470005

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 1103, 2565, 3309, 5515, 9927, 16545, 20957, 29781, 49635, 62871, 104785, 148905, 188613, 314355, 565839, 943065, 2829195]

約数ペア:

[(1, 2829195), (3, 943065), (5, 565839), (9, 314355), (15, 188613), (19, 148905), (27, 104785), (45, 62871), (57, 49635), (95, 29781), (135, 20957), (171, 16545), (285, 9927), (513, 5515), (855, 3309), (1103, 2565)]