973278081

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{2922757}}^1$

素因数の和:2922800

約数の個数: 12

約数和(自身を含む): 1443842452

約数和(自身を除く): 470564371

約数列:

[1, 3, 9, 37, 111, 333, 2922757, 8768271, 26304813, 108142009, 324426027, 973278081]

約数ペア:

[(1, 973278081), (3, 324426027), (9, 108142009), (37, 26304813), (111, 8768271), (333, 2922757)]