15794273973

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1\times {\mathrm{3989}}^1$

素因数の和:4733

約数の個数: 32

約数和(自身を含む): 22132051200

約数和(自身を除く): 6337777227

約数列:

[1, 3, 29, 71, 87, 213, 641, 1923, 2059, 3989, 6177, 11967, 18589, 45511, 55767, 115681, 136533, 283219, 347043, 849657, 1319819, 2556949, 3959457, 7670847, 8213351, 24640053, 74151521, 181543379, 222454563, 544630137, 5264757991, 15794273973]

約数ペア:

[(1, 15794273973), (3, 5264757991), (29, 544630137), (71, 222454563), (87, 181543379), (213, 74151521), (641, 24640053), (1923, 8213351), (2059, 7670847), (3989, 3959457), (6177, 2556949), (11967, 1319819), (18589, 849657), (45511, 347043), (55767, 283219), (115681, 136533)]