21925035

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{44293}}^1$

素因数の和:44315

約数の個数: 24

約数和(自身を含む): 41459184

約数和(自身を除く): 19534149

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 44293, 132879, 221465, 398637, 487223, 664395, 1461669, 1993185, 2436115, 4385007, 7308345, 21925035]

約数ペア:

[(1, 21925035), (3, 7308345), (5, 4385007), (9, 2436115), (11, 1993185), (15, 1461669), (33, 664395), (45, 487223), (55, 398637), (99, 221465), (165, 132879), (495, 44293)]