81002163

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79181}}^1$

素因数の和:79226

約数の個数: 16

約数和(自身を含む): 121623552

約数和(自身を除く): 40621389

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 79181, 237543, 870991, 2454611, 2612973, 7363833, 27000721, 81002163]

約数ペア:

[(1, 81002163), (3, 27000721), (11, 7363833), (31, 2612973), (33, 2454611), (93, 870991), (341, 237543), (1023, 79181)]