71777637

素因数分解:

$3^3\times {\mathrm{1181}}^1\times {\mathrm{2251}}^1$

素因数の和:3441

約数の個数: 16

約数和(自身を含む): 106474560

約数和(自身を除く): 34696923

約数列:

[1, 3, 9, 27, 1181, 2251, 3543, 6753, 10629, 20259, 31887, 60777, 2658431, 7975293, 23925879, 71777637]

約数ペア:

[(1, 71777637), (3, 23925879), (9, 7975293), (27, 2658431), (1181, 60777), (2251, 31887), (3543, 20259), (6753, 10629)]