4931098889481

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4909}}^1\times {\mathrm{14087}}^1$

素因数の和:19163

約数の個数: 64

約数和(自身を含む): 7747272960000

約数和(自身を除く): 2816174070519

約数列:

[1, 3, 9, 19, 27, 57, 139, 171, 417, 513, 1251, 2641, 3753, 4909, 7923, 14087, 14727, 23769, 42261, 44181, 71307, 93271, 126783, 132543, 267653, 279813, 380349, 682351, 802959, 839439, 1958093, 2047053, 2408877, 2518317, 5874279, 6141159, 7226631, 12964669, 17622837, 18423477, 37203767, 38894007, 52868511, 69153083, 111611301, 116682021, 207459249, 334833903, 350046063, 622377747, 1004501709, 1313908577, 1867133241, 3941725731, 9612278537, 11825177193, 28836835611, 35475531579, 86510506833, 182633292203, 259531520499, 547899876609, 1643699629827, 4931098889481]

約数ペア:

[(1, 4931098889481), (3, 1643699629827), (9, 547899876609), (19, 259531520499), (27, 182633292203), (57, 86510506833), (139, 35475531579), (171, 28836835611), (417, 11825177193), (513, 9612278537), (1251, 3941725731), (2641, 1867133241), (3753, 1313908577), (4909, 1004501709), (7923, 622377747), (14087, 350046063), (14727, 334833903), (23769, 207459249), (42261, 116682021), (44181, 111611301), (71307, 69153083), (93271, 52868511), (126783, 38894007), (132543, 37203767), (267653, 18423477), (279813, 17622837), (380349, 12964669), (682351, 7226631), (802959, 6141159), (839439, 5874279), (1958093, 2518317), (2047053, 2408877)]