1208893569

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{5953}}^1$

素因数の和:6137

約数の個数: 32

約数和(自身を含む): 1792487424

約数和(自身を除く): 583593855

約数列:

[1, 3, 13, 39, 41, 123, 127, 381, 533, 1599, 1651, 4953, 5207, 5953, 15621, 17859, 67691, 77389, 203073, 232167, 244073, 732219, 756031, 2268093, 3172949, 9518847, 9828403, 29485209, 30997271, 92991813, 402964523, 1208893569]

約数ペア:

[(1, 1208893569), (3, 402964523), (13, 92991813), (39, 30997271), (41, 29485209), (123, 9828403), (127, 9518847), (381, 3172949), (533, 2268093), (1599, 756031), (1651, 732219), (4953, 244073), (5207, 232167), (5953, 203073), (15621, 77389), (17859, 67691)]