409897395

素因数分解:

$3^3\times 5^1\times {\mathrm{1297}}^1\times {\mathrm{2341}}^1$

素因数の和:3652

約数の個数: 32

約数和(自身を含む): 729579840

約数和(自身を除く): 319682445

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1297, 2341, 3891, 6485, 7023, 11673, 11705, 19455, 21069, 35019, 35115, 58365, 63207, 105345, 175095, 316035, 3036277, 9108831, 15181385, 27326493, 45544155, 81979479, 136632465, 409897395]

約数ペア:

[(1, 409897395), (3, 136632465), (5, 81979479), (9, 45544155), (15, 27326493), (27, 15181385), (45, 9108831), (135, 3036277), (1297, 316035), (2341, 175095), (3891, 105345), (6485, 63207), (7023, 58365), (11673, 35115), (11705, 35019), (19455, 21069)]