291213386607

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2011}}^1\times {\mathrm{8233}}^1$

素因数の和:10312

約数の個数: 64

約数和(自身を含む): 467581588992

約数和(自身を除く): 176368202385

約数列:

[1, 3, 11, 13, 33, 39, 41, 123, 143, 429, 451, 533, 1353, 1599, 2011, 5863, 6033, 8233, 17589, 22121, 24699, 26143, 66363, 78429, 82451, 90563, 107029, 247353, 271689, 287573, 321087, 337553, 862719, 906961, 1012659, 1071863, 1177319, 2720883, 3215589, 3531957, 3713083, 4388189, 11139249, 11790493, 13164567, 16556563, 35371479, 48270079, 49669689, 144810237, 182122193, 215235319, 546366579, 645705957, 678819083, 2036457249, 2367588509, 7102765527, 7467009913, 8824648079, 22401029739, 26473944237, 97071128869, 291213386607]

約数ペア:

[(1, 291213386607), (3, 97071128869), (11, 26473944237), (13, 22401029739), (33, 8824648079), (39, 7467009913), (41, 7102765527), (123, 2367588509), (143, 2036457249), (429, 678819083), (451, 645705957), (533, 546366579), (1353, 215235319), (1599, 182122193), (2011, 144810237), (5863, 49669689), (6033, 48270079), (8233, 35371479), (17589, 16556563), (22121, 13164567), (24699, 11790493), (26143, 11139249), (66363, 4388189), (78429, 3713083), (82451, 3531957), (90563, 3215589), (107029, 2720883), (247353, 1177319), (271689, 1071863), (287573, 1012659), (321087, 906961), (337553, 862719)]