416475297

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{2293}}^1$

素因数の和:2371

約数の個数: 48

約数和(自身を含む): 728941440

約数和(自身を除く): 312466143

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 961, 1953, 2293, 2883, 5859, 6727, 6879, 8649, 16051, 20181, 20637, 25947, 48153, 60543, 61911, 71083, 144459, 181629, 213249, 433377, 497581, 639747, 1492743, 1919241, 2203573, 4478229, 6610719, 13434687, 15425011, 19832157, 46275033, 59496471, 138825099, 416475297]

約数ペア:

[(1, 416475297), (3, 138825099), (7, 59496471), (9, 46275033), (21, 19832157), (27, 15425011), (31, 13434687), (63, 6610719), (93, 4478229), (189, 2203573), (217, 1919241), (279, 1492743), (651, 639747), (837, 497581), (961, 433377), (1953, 213249), (2293, 181629), (2883, 144459), (5859, 71083), (6727, 61911), (6879, 60543), (8649, 48153), (16051, 25947), (20181, 20637)]