1570338972441

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1753}}^1\times {\mathrm{7211}}^1$

素因数の和:9123

約数の個数: 64

約数和(自身を含む): 2404483107840

約数和(自身を除く): 834144135399

約数列:

[1, 3, 9, 27, 43, 107, 129, 321, 387, 963, 1161, 1753, 2889, 4601, 5259, 7211, 13803, 15777, 21633, 41409, 47331, 64899, 75379, 124227, 187571, 194697, 226137, 310073, 562713, 678411, 771577, 930219, 1688139, 2035233, 2314731, 2790657, 5064417, 6944193, 8065553, 8371971, 12640883, 20832579, 24196659, 33177811, 37922649, 72589977, 99533433, 113767947, 217769931, 298600299, 341303841, 543557969, 895800897, 1352574481, 1630673907, 4057723443, 4892021721, 12173170329, 14676065163, 36519510987, 58160702683, 174482108049, 523446324147, 1570338972441]

約数ペア:

[(1, 1570338972441), (3, 523446324147), (9, 174482108049), (27, 58160702683), (43, 36519510987), (107, 14676065163), (129, 12173170329), (321, 4892021721), (387, 4057723443), (963, 1630673907), (1161, 1352574481), (1753, 895800897), (2889, 543557969), (4601, 341303841), (5259, 298600299), (7211, 217769931), (13803, 113767947), (15777, 99533433), (21633, 72589977), (41409, 37922649), (47331, 33177811), (64899, 24196659), (75379, 20832579), (124227, 12640883), (187571, 8371971), (194697, 8065553), (226137, 6944193), (310073, 5064417), (562713, 2790657), (678411, 2314731), (771577, 2035233), (930219, 1688139)]