64484581

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{809}}^1$

素因数の和:1068

約数の個数: 16

約数和(自身を含む): 75427200

約数和(自身を除く): 10942619

約数列:

[1, 7, 59, 193, 413, 809, 1351, 5663, 11387, 47731, 79709, 156137, 334117, 1092959, 9212083, 64484581]

約数ペア:

[(1, 64484581), (7, 9212083), (59, 1092959), (193, 334117), (413, 156137), (809, 79709), (1351, 47731), (5663, 11387)]