67971046401

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{36484727}}^1$

素因数の和:36484762

約数の個数: 20

約数和(自身を含む): 105951650112

約数和(自身を除く): 37980603711

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 36484727, 109454181, 328362543, 839148721, 985087629, 2517446163, 2955262887, 7552338489, 22657015467, 67971046401]

約数ペア:

[(1, 67971046401), (3, 22657015467), (9, 7552338489), (23, 2955262887), (27, 2517446163), (69, 985087629), (81, 839148721), (207, 328362543), (621, 109454181), (1863, 36484727)]