11545881

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 15785280

約数和(自身を除く): 4239399

約数列:

[1, 3, 83, 89, 249, 267, 521, 1563, 7387, 22161, 43243, 46369, 129729, 139107, 3848627, 11545881]

約数ペア:

[(1, 11545881), (3, 3848627), (83, 139107), (89, 129729), (249, 46369), (267, 43243), (521, 22161), (1563, 7387)]