6442245

素因数分解:

$3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{599}}^1$

素因数の和:849

約数の個数: 24

約数和(自身を含む): 11232000

約数和(自身を除く): 4789755

約数列:

[1, 3, 5, 9, 15, 45, 239, 599, 717, 1195, 1797, 2151, 2995, 3585, 5391, 8985, 10755, 26955, 143161, 429483, 715805, 1288449, 2147415, 6442245]

約数ペア:

[(1, 6442245), (3, 2147415), (5, 1288449), (9, 715805), (15, 429483), (45, 143161), (239, 26955), (599, 10755), (717, 8985), (1195, 5391), (1797, 3585), (2151, 2995)]