1330389465

素因数分解:

$3^1\times 5^1\times {\mathrm{3917}}^1\times {\mathrm{22643}}^1$

素因数の和:26568

約数の個数: 16

約数和(自身を含む): 2129260608

約数和(自身を除く): 798871143

約数列:

[1, 3, 5, 15, 3917, 11751, 19585, 22643, 58755, 67929, 113215, 339645, 88692631, 266077893, 443463155, 1330389465]

約数ペア:

[(1, 1330389465), (3, 443463155), (5, 266077893), (15, 88692631), (3917, 339645), (11751, 113215), (19585, 67929), (22643, 58755)]