1318247469

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{10627}}^1$

素因数の和:10830

約数の個数: 48

約数和(自身を含む): 2387473920

約数和(自身を除く): 1069226451

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 179, 231, 537, 693, 1253, 1611, 1969, 3759, 5907, 10627, 11277, 13783, 17721, 31881, 41349, 74389, 95643, 116897, 124047, 223167, 350691, 669501, 818279, 1052073, 1902233, 2454837, 5706699, 7364511, 13315631, 17120097, 20924563, 39946893, 62773689, 119840679, 146471941, 188321067, 439415823, 1318247469]

約数ペア:

[(1, 1318247469), (3, 439415823), (7, 188321067), (9, 146471941), (11, 119840679), (21, 62773689), (33, 39946893), (63, 20924563), (77, 17120097), (99, 13315631), (179, 7364511), (231, 5706699), (537, 2454837), (693, 1902233), (1253, 1052073), (1611, 818279), (1969, 669501), (3759, 350691), (5907, 223167), (10627, 124047), (11277, 116897), (13783, 95643), (17721, 74389), (31881, 41349)]