79245465

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{17669}}^1$

素因数の和:17713

約数の個数: 32

約数和(自身を含む): 142490880

約数和(自身を除く): 63245415

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 17669, 53007, 88345, 229697, 265035, 406387, 689091, 1148485, 1219161, 2031935, 3445455, 5283031, 6095805, 15849093, 26415155, 79245465]

約数ペア:

[(1, 79245465), (3, 26415155), (5, 15849093), (13, 6095805), (15, 5283031), (23, 3445455), (39, 2031935), (65, 1219161), (69, 1148485), (115, 689091), (195, 406387), (299, 265035), (345, 229697), (897, 88345), (1495, 53007), (4485, 17669)]