264996873

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{185183}}^1$

素因数の和:185245

約数の個数: 16

約数和(自身を含む): 399997440

約数和(自身を除く): 135000567

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 185183, 555549, 1666647, 4999941, 9814699, 29444097, 88332291, 264996873]

約数ペア:

[(1, 264996873), (3, 88332291), (9, 29444097), (27, 9814699), (53, 4999941), (159, 1666647), (477, 555549), (1431, 185183)]