12542277

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 19630080

約数和(自身を除く): 7087803

約数列:

[1, 3, 11, 17, 33, 51, 79, 187, 237, 283, 561, 849, 869, 1343, 2607, 3113, 4029, 4811, 9339, 14433, 14773, 22357, 44319, 52921, 67071, 158763, 245927, 380069, 737781, 1140207, 4180759, 12542277]

約数ペア:

[(1, 12542277), (3, 4180759), (11, 1140207), (17, 737781), (33, 380069), (51, 245927), (79, 158763), (187, 67071), (237, 52921), (283, 44319), (561, 22357), (849, 14773), (869, 14433), (1343, 9339), (2607, 4811), (3113, 4029)]