25249347

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{593}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 39916800

約数和(自身を除く): 14667453

約数列:

[1, 3, 9, 19, 27, 57, 83, 171, 249, 513, 593, 747, 1577, 1779, 2241, 4731, 5337, 11267, 14193, 16011, 33801, 42579, 49219, 101403, 147657, 304209, 442971, 935161, 1328913, 2805483, 8416449, 25249347]

約数ペア:

[(1, 25249347), (3, 8416449), (9, 2805483), (19, 1328913), (27, 935161), (57, 442971), (83, 304209), (171, 147657), (249, 101403), (513, 49219), (593, 42579), (747, 33801), (1577, 16011), (1779, 14193), (2241, 11267), (4731, 5337)]