7975242

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{857}}^1$

素因数の和:923

約数の個数: 48

約数和(自身を含む): 19274112

約数和(自身を除く): 11298870

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 66, 94, 99, 141, 198, 282, 423, 517, 846, 857, 1034, 1551, 1714, 2571, 3102, 4653, 5142, 7713, 9306, 9427, 15426, 18854, 28281, 40279, 56562, 80558, 84843, 120837, 169686, 241674, 362511, 443069, 725022, 886138, 1329207, 2658414, 3987621, 7975242]

約数ペア:

[(1, 7975242), (2, 3987621), (3, 2658414), (6, 1329207), (9, 886138), (11, 725022), (18, 443069), (22, 362511), (33, 241674), (47, 169686), (66, 120837), (94, 84843), (99, 80558), (141, 56562), (198, 40279), (282, 28281), (423, 18854), (517, 15426), (846, 9427), (857, 9306), (1034, 7713), (1551, 5142), (1714, 4653), (2571, 3102)]