3873753

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 6099912

約数和(自身を除く): 2226159

約数列:

[1, 3, 9, 13, 39, 113, 117, 293, 339, 879, 1017, 1469, 2637, 3809, 4407, 11427, 13221, 33109, 34281, 99327, 297981, 430417, 1291251, 3873753]

約数ペア:

[(1, 3873753), (3, 1291251), (9, 430417), (13, 297981), (39, 99327), (113, 34281), (117, 33109), (293, 13221), (339, 11427), (879, 4407), (1017, 3809), (1469, 2637)]