11995035

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 20865600

約数和(自身を除く): 8870565

約数列:

[1, 3, 5, 13, 15, 39, 65, 137, 195, 411, 449, 685, 1347, 1781, 2055, 2245, 5343, 5837, 6735, 8905, 17511, 26715, 29185, 61513, 87555, 184539, 307565, 799669, 922695, 2399007, 3998345, 11995035]

約数ペア:

[(1, 11995035), (3, 3998345), (5, 2399007), (13, 922695), (15, 799669), (39, 307565), (65, 184539), (137, 87555), (195, 61513), (411, 29185), (449, 26715), (685, 17511), (1347, 8905), (1781, 6735), (2055, 5837), (2245, 5343)]