6721161

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{401}}^1$

素因数の和:592

約数の個数: 16

約数和(自身を含む): 9287808

約数和(自身を除く): 2566647

約数列:

[1, 3, 37, 111, 151, 401, 453, 1203, 5587, 14837, 16761, 44511, 60551, 181653, 2240387, 6721161]

約数ペア:

[(1, 6721161), (3, 2240387), (37, 181653), (111, 60551), (151, 44511), (401, 16761), (453, 14837), (1203, 5587)]