12071757

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3301}}^1$

素因数の和:3380

約数の個数: 16

約数和(自身を含む): 17117568

約数和(自身を除く): 5045811

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3301, 3657, 9903, 75923, 174953, 227769, 524859, 4023919, 12071757]

約数ペア:

[(1, 12071757), (3, 4023919), (23, 524859), (53, 227769), (69, 174953), (159, 75923), (1219, 9903), (3301, 3657)]