202338165

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{1523}}^1$

素因数の和:2069

約数の個数: 32

約数和(自身を含む): 343668096

約数和(自身を除く): 141329931

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 521, 1523, 1563, 2605, 4569, 7615, 7815, 8857, 22845, 25891, 26571, 44285, 77673, 129455, 132855, 388365, 793483, 2380449, 3967415, 11902245, 13489211, 40467633, 67446055, 202338165]

約数ペア:

[(1, 202338165), (3, 67446055), (5, 40467633), (15, 13489211), (17, 11902245), (51, 3967415), (85, 2380449), (255, 793483), (521, 388365), (1523, 132855), (1563, 129455), (2605, 77673), (4569, 44285), (7615, 26571), (7815, 25891), (8857, 22845)]