84598857

素因数分解:

$3^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2473}}^1$

素因数の和:2670

約数の個数: 32

約数和(自身を含む): 144085760

約数和(自身を除く): 59486903

約数列:

[1, 3, 7, 9, 21, 27, 63, 181, 189, 543, 1267, 1629, 2473, 3801, 4887, 7419, 11403, 17311, 22257, 34209, 51933, 66771, 155799, 447613, 467397, 1342839, 3133291, 4028517, 9399873, 12085551, 28199619, 84598857]

約数ペア:

[(1, 84598857), (3, 28199619), (7, 12085551), (9, 9399873), (21, 4028517), (27, 3133291), (63, 1342839), (181, 467397), (189, 447613), (543, 155799), (1267, 66771), (1629, 51933), (2473, 34209), (3801, 22257), (4887, 17311), (7419, 11403)]