2631290158081

素因数分解:

${\mathrm{13}}^3\times {\mathrm{877}}^1\times {\mathrm{953}}^1\times {\mathrm{1433}}^1$

素因数の和:3302

約数の個数: 32

約数和(自身を含む): 2858702747040

約数和(自身を除く): 227412588959

約数列:

[1, 13, 169, 877, 953, 1433, 2197, 11401, 12389, 18629, 148213, 161057, 242177, 835781, 1256741, 1365649, 1926769, 2093741, 3148301, 10865153, 16337633, 17753437, 141246989, 212389229, 230794681, 1197674173, 1836210857, 2761059977, 3000330853, 15569764249, 202406935237, 2631290158081]

約数ペア:

[(1, 2631290158081), (13, 202406935237), (169, 15569764249), (877, 3000330853), (953, 2761059977), (1433, 1836210857), (2197, 1197674173), (11401, 230794681), (12389, 212389229), (18629, 141246989), (148213, 17753437), (161057, 16337633), (242177, 10865153), (835781, 3148301), (1256741, 2093741), (1365649, 1926769)]