51174999

素因数分解:

$3^2\times {\mathrm{19}}^3\times {\mathrm{829}}^1$

素因数の和:892

約数の個数: 24

約数和(自身を含む): 78119600

約数和(自身を除く): 26944601

約数列:

[1, 3, 9, 19, 57, 171, 361, 829, 1083, 2487, 3249, 6859, 7461, 15751, 20577, 47253, 61731, 141759, 299269, 897807, 2693421, 5686111, 17058333, 51174999]

約数ペア:

[(1, 51174999), (3, 17058333), (9, 5686111), (19, 2693421), (57, 897807), (171, 299269), (361, 141759), (829, 61731), (1083, 47253), (2487, 20577), (3249, 15751), (6859, 7461)]