81927966

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{69313}}^1$

素因数の和:69515

約数の個数: 16

約数和(自身を含む): 164690064

約数和(自身を除く): 82762098

約数列:

[1, 2, 3, 6, 197, 394, 591, 1182, 69313, 138626, 207939, 415878, 13654661, 27309322, 40963983, 81927966]

約数ペア:

[(1, 81927966), (2, 40963983), (3, 27309322), (6, 13654661), (197, 415878), (394, 207939), (591, 138626), (1182, 69313)]