78425309

素因数分解:

${\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:500

約数の個数: 16

約数和(自身を含む): 83166720

約数和(自身を除く): 4741411

約数列:

[1, 29, 67, 181, 223, 1943, 5249, 6467, 12127, 14941, 40363, 351683, 433289, 1170527, 2704321, 78425309]

約数ペア:

[(1, 78425309), (29, 2704321), (67, 1170527), (181, 433289), (223, 351683), (1943, 40363), (5249, 14941), (6467, 12127)]