201325263543

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{20847599}}^1$

素因数の和:20847671

約数の個数: 24

約数和(自身を含む): 308961432000

約数和(自身を除く): 107636168457

約数列:

[1, 3, 9, 29, 37, 87, 111, 261, 333, 1073, 3219, 9657, 20847599, 62542797, 187628391, 604580371, 771361163, 1813741113, 2314083489, 5441223339, 6942250467, 22369473727, 67108421181, 201325263543]

約数ペア:

[(1, 201325263543), (3, 67108421181), (9, 22369473727), (29, 6942250467), (37, 5441223339), (87, 2314083489), (111, 1813741113), (261, 771361163), (333, 604580371), (1073, 187628391), (3219, 62542797), (9657, 20847599)]