81843438

素因数分解:

$2^1\times 3^1\times {\mathrm{2707}}^1\times {\mathrm{5039}}^1$

素因数の和:7751

約数の個数: 16

約数和(自身を含む): 163779840

約数和(自身を除く): 81936402

約数列:

[1, 2, 3, 6, 2707, 5039, 5414, 8121, 10078, 15117, 16242, 30234, 13640573, 27281146, 40921719, 81843438]

約数ペア:

[(1, 81843438), (2, 40921719), (3, 27281146), (6, 13640573), (2707, 30234), (5039, 16242), (5414, 15117), (8121, 10078)]