1270131071

素因数分解:

${\mathrm{11}}^2\times {\mathrm{2791}}^1\times {\mathrm{3761}}^1$

素因数の和:6574

約数の個数: 12

約数和(自身を含む): 1396966032

約数和(自身を除く): 126834961

約数列:

[1, 11, 121, 2791, 3761, 30701, 41371, 337711, 455081, 10496951, 115466461, 1270131071]

約数ペア:

[(1, 1270131071), (11, 115466461), (121, 10496951), (2791, 455081), (3761, 337711), (30701, 41371)]