67148757

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1483}}^1$

素因数の和:1551

約数の個数: 40

約数和(自身を含む): 110611424

約数和(自身を除く): 43462667

約数列:

[1, 3, 9, 13, 27, 39, 43, 81, 117, 129, 351, 387, 559, 1053, 1161, 1483, 1677, 3483, 4449, 5031, 13347, 15093, 19279, 40041, 45279, 57837, 63769, 120123, 173511, 191307, 520533, 573921, 828997, 1561599, 1721763, 2486991, 5165289, 7460973, 22382919, 67148757]

約数ペア:

[(1, 67148757), (3, 22382919), (9, 7460973), (13, 5165289), (27, 2486991), (39, 1721763), (43, 1561599), (81, 828997), (117, 573921), (129, 520533), (351, 191307), (387, 173511), (559, 120123), (1053, 63769), (1161, 57837), (1483, 45279), (1677, 40041), (3483, 19279), (4449, 15093), (5031, 13347)]