1214798841

素因数分解:

$3^2\times {\mathrm{263}}^1\times {\mathrm{317}}^1\times {\mathrm{1619}}^1$

素因数の和:2205

約数の個数: 24

約数和(自身を含む): 1768029120

約数和(自身を除く): 553230279

約数列:

[1, 3, 9, 263, 317, 789, 951, 1619, 2367, 2853, 4857, 14571, 83371, 250113, 425797, 513223, 750339, 1277391, 1539669, 3832173, 4619007, 134977649, 404932947, 1214798841]

約数ペア:

[(1, 1214798841), (3, 404932947), (9, 134977649), (263, 4619007), (317, 3832173), (789, 1539669), (951, 1277391), (1619, 750339), (2367, 513223), (2853, 425797), (4857, 250113), (14571, 83371)]