64165655491

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{5558837}}^1$

素因数の和:5558958

約数の個数: 16

約数和(自身を含む): 78446321856

約数和(自身を除く): 14280666365

約数列:

[1, 7, 17, 97, 119, 679, 1649, 11543, 5558837, 38911859, 94500229, 539207189, 661501603, 3774450323, 9166522213, 64165655491]

約数ペア:

[(1, 64165655491), (7, 9166522213), (17, 3774450323), (97, 661501603), (119, 539207189), (679, 94500229), (1649, 38911859), (11543, 5558837)]