66884811

素因数分解:

$3^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{4241}}^1$

素因数の和:5002

約数の個数: 16

約数和(自身を含む): 102079488

約数和(自身を除く): 35194677

約数列:

[1, 3, 7, 21, 751, 2253, 4241, 5257, 12723, 15771, 29687, 89061, 3184991, 9554973, 22294937, 66884811]

約数ペア:

[(1, 66884811), (3, 22294937), (7, 9554973), (21, 3184991), (751, 89061), (2253, 29687), (4241, 15771), (5257, 12723)]