672322275

素因数分解:

$3^4\times 5^2\times {\mathrm{332011}}^1$

素因数の和:332033

約数の個数: 30

約数和(自身を含む): 1245377012

約数和(自身を除く): 573054737

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 332011, 996033, 1660055, 2988099, 4980165, 8300275, 8964297, 14940495, 24900825, 26892891, 44821485, 74702475, 134464455, 224107425, 672322275]

約数ペア:

[(1, 672322275), (3, 224107425), (5, 134464455), (9, 74702475), (15, 44821485), (25, 26892891), (27, 24900825), (45, 14940495), (75, 8964297), (81, 8300275), (135, 4980165), (225, 2988099), (405, 1660055), (675, 996033), (2025, 332011)]