1117857783

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1\times {\mathrm{1123}}^1$

素因数の和:1683

約数の個数: 32

約数和(自身を含む): 1724737536

約数和(自身を除く): 606879753

約数列:

[1, 3, 7, 21, 107, 321, 443, 749, 1123, 1329, 2247, 3101, 3369, 7861, 9303, 23583, 47401, 120161, 142203, 331807, 360483, 497489, 841127, 995421, 1492467, 2523381, 3482423, 10447269, 53231323, 159693969, 372619261, 1117857783]

約数ペア:

[(1, 1117857783), (3, 372619261), (7, 159693969), (21, 53231323), (107, 10447269), (321, 3482423), (443, 2523381), (749, 1492467), (1123, 995421), (1329, 841127), (2247, 497489), (3101, 360483), (3369, 331807), (7861, 142203), (9303, 120161), (23583, 47401)]