64598877

素因数分解:

$3^6\times 7^1\times {\mathrm{12659}}^1$

素因数の和:12684

約数の個数: 28

約数和(自身を含む): 110699040

約数和(自身を除く): 46100163

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 12659, 37977, 88613, 113931, 265839, 341793, 797517, 1025379, 2392551, 3076137, 7177653, 9228411, 21532959, 64598877]

約数ペア:

[(1, 64598877), (3, 21532959), (7, 9228411), (9, 7177653), (21, 3076137), (27, 2392551), (63, 1025379), (81, 797517), (189, 341793), (243, 265839), (567, 113931), (729, 88613), (1701, 37977), (5103, 12659)]