12702926327

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1\times {\mathrm{5279}}^1$

素因数の和:6183

約数の個数: 32

約数和(自身を含む): 16160686080

約数和(自身を除く): 3457759753

約数列:

[1, 7, 13, 31, 91, 217, 403, 853, 2821, 5279, 5971, 11089, 26443, 36953, 68627, 77623, 163649, 185101, 343759, 480389, 1145543, 2127437, 2406313, 4502987, 14892059, 31520909, 58538831, 139592597, 409771817, 977148179, 1814703761, 12702926327]

約数ペア:

[(1, 12702926327), (7, 1814703761), (13, 977148179), (31, 409771817), (91, 139592597), (217, 58538831), (403, 31520909), (853, 14892059), (2821, 4502987), (5279, 2406313), (5971, 2127437), (11089, 1145543), (26443, 480389), (36953, 343759), (68627, 185101), (77623, 163649)]