81634314

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{591553}}^1$

素因数の和:591581

約数の個数: 16

約数和(自身を含む): 170367552

約数和(自身を除く): 88733238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 591553, 1183106, 1774659, 3549318, 13605719, 27211438, 40817157, 81634314]

約数ペア:

[(1, 81634314), (2, 40817157), (3, 27211438), (6, 13605719), (23, 3549318), (46, 1774659), (69, 1183106), (138, 591553)]