66380993

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1873}}^1$

素因数の和:2024

約数の個数: 16

約数和(自身を含む): 78078336

約数和(自身を除く): 11697343

約数列:

[1, 7, 61, 83, 427, 581, 1873, 5063, 13111, 35441, 114253, 155459, 799771, 1088213, 9482999, 66380993]

約数ペア:

[(1, 66380993), (7, 9482999), (61, 1088213), (83, 799771), (427, 155459), (581, 114253), (1873, 35441), (5063, 13111)]