7328565

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1093}}^1$

素因数の和:1253

約数の個数: 24

約数和(自身を含む): 12799800

約数和(自身を除く): 5471235

約数列:

[1, 3, 5, 9, 15, 45, 149, 447, 745, 1093, 1341, 2235, 3279, 5465, 6705, 9837, 16395, 49185, 162857, 488571, 814285, 1465713, 2442855, 7328565]

約数ペア:

[(1, 7328565), (3, 2442855), (5, 1465713), (9, 814285), (15, 488571), (45, 162857), (149, 49185), (447, 16395), (745, 9837), (1093, 6705), (1341, 5465), (2235, 3279)]