323368435

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1709}}^1$

素因数の和:1839

約数の個数: 32

約数和(自身を含む): 434367360

約数和(自身を除く): 110998925

約数列:

[1, 5, 13, 41, 65, 71, 205, 355, 533, 923, 1709, 2665, 2911, 4615, 8545, 14555, 22217, 37843, 70069, 111085, 121339, 189215, 350345, 606695, 910897, 1577407, 4554485, 4974899, 7887035, 24874495, 64673687, 323368435]

約数ペア:

[(1, 323368435), (5, 64673687), (13, 24874495), (41, 7887035), (65, 4974899), (71, 4554485), (205, 1577407), (355, 910897), (533, 606695), (923, 350345), (1709, 189215), (2665, 121339), (2911, 111085), (4615, 70069), (8545, 37843), (14555, 22217)]