71316685467

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{386333}}^1$

素因数の和:386441

約数の個数: 40

約数和(自身を含む): 111069479664

約数和(自身を除く): 39752794197

約数列:

[1, 3, 9, 27, 43, 53, 81, 129, 159, 387, 477, 1161, 1431, 2279, 3483, 4293, 6837, 20511, 61533, 184599, 386333, 1158999, 3476997, 10430991, 16612319, 20475649, 31292973, 49836957, 61426947, 149510871, 184280841, 448532613, 552842523, 880452907, 1345597839, 1658527569, 2641358721, 7924076163, 23772228489, 71316685467]

約数ペア:

[(1, 71316685467), (3, 23772228489), (9, 7924076163), (27, 2641358721), (43, 1658527569), (53, 1345597839), (81, 880452907), (129, 552842523), (159, 448532613), (387, 184280841), (477, 149510871), (1161, 61426947), (1431, 49836957), (2279, 31292973), (3483, 20475649), (4293, 16612319), (6837, 10430991), (20511, 3476997), (61533, 1158999), (184599, 386333)]