630054531

素因数分解:

$3^5\times {\mathrm{1051}}^1\times {\mathrm{2467}}^1$

素因数の和:3533

約数の個数: 24

約数和(自身を含む): 945066304

約数和(自身を除く): 315011773

約数列:

[1, 3, 9, 27, 81, 243, 1051, 2467, 3153, 7401, 9459, 22203, 28377, 66609, 85131, 199827, 255393, 599481, 2592817, 7778451, 23335353, 70006059, 210018177, 630054531]

約数ペア:

[(1, 630054531), (3, 210018177), (9, 70006059), (27, 23335353), (81, 7778451), (243, 2592817), (1051, 599481), (2467, 255393), (3153, 199827), (7401, 85131), (9459, 66609), (22203, 28377)]