71618283

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{823}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 116282880

約数和(自身を除く): 44664597

約数列:

[1, 3, 9, 11, 27, 33, 99, 293, 297, 823, 879, 2469, 2637, 3223, 7407, 7911, 9053, 9669, 22221, 27159, 29007, 81477, 87021, 241139, 244431, 723417, 2170251, 2652529, 6510753, 7957587, 23872761, 71618283]

約数ペア:

[(1, 71618283), (3, 23872761), (9, 7957587), (11, 6510753), (27, 2652529), (33, 2170251), (99, 723417), (293, 244431), (297, 241139), (823, 87021), (879, 81477), (2469, 29007), (2637, 27159), (3223, 22221), (7407, 9669), (7911, 9053)]