330144981

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{57287}}^1$

素因数の和:57420

約数の個数: 16

約数和(自身を含む): 470219904

約数和(自身を除く): 140074923

約数列:

[1, 3, 17, 51, 113, 339, 1921, 5763, 57287, 171861, 973879, 2921637, 6473431, 19420293, 110048327, 330144981]

約数ペア:

[(1, 330144981), (3, 110048327), (17, 19420293), (51, 6473431), (113, 2921637), (339, 973879), (1921, 171861), (5763, 57287)]