1294269327

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{12011}}^1$

素因数の和:12340

約数の個数: 32

約数和(自身を含む): 2071829760

約数和(自身を除く): 777560433

約数列:

[1, 3, 9, 13, 27, 39, 117, 307, 351, 921, 2763, 3991, 8289, 11973, 12011, 35919, 36033, 107757, 108099, 156143, 324297, 468429, 1405287, 3687377, 4215861, 11062131, 33186393, 47935901, 99559179, 143807703, 431423109, 1294269327]

約数ペア:

[(1, 1294269327), (3, 431423109), (9, 143807703), (13, 99559179), (27, 47935901), (39, 33186393), (117, 11062131), (307, 4215861), (351, 3687377), (921, 1405287), (2763, 468429), (3991, 324297), (8289, 156143), (11973, 108099), (12011, 107757), (35919, 36033)]