66343371

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{541}}^1\times {\mathrm{997}}^1$

素因数の和:1582

約数の個数: 16

約数和(自身を含む): 90873888

約数和(自身を除く): 24530517

約数列:

[1, 3, 41, 123, 541, 997, 1623, 2991, 22181, 40877, 66543, 122631, 539377, 1618131, 22114457, 66343371]

約数ペア:

[(1, 66343371), (3, 22114457), (41, 1618131), (123, 539377), (541, 122631), (997, 66543), (1623, 40877), (2991, 22181)]