160719039

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{457889}}^1$

素因数の和:457911

約数の個数: 16

約数和(自身を含む): 256418400

約数和(自身を除く): 95699361

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 457889, 1373667, 4121001, 5952557, 12363003, 17857671, 53573013, 160719039]

約数ペア:

[(1, 160719039), (3, 53573013), (9, 17857671), (13, 12363003), (27, 5952557), (39, 4121001), (117, 1373667), (351, 457889)]