426001485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{312089}}^1$

素因数の和:312117

約数の個数: 32

約数和(自身を含む): 838897920

約数和(自身を除く): 412896435

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 312089, 936267, 1560445, 2184623, 4057157, 4681335, 6553869, 10923115, 12171471, 20285785, 28400099, 32769345, 60857355, 85200297, 142000495, 426001485]

約数ペア:

[(1, 426001485), (3, 142000495), (5, 85200297), (7, 60857355), (13, 32769345), (15, 28400099), (21, 20285785), (35, 12171471), (39, 10923115), (65, 6553869), (91, 4681335), (105, 4057157), (195, 2184623), (273, 1560445), (455, 936267), (1365, 312089)]