6805221

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:1012

約数の個数: 16

約数和(自身を含む): 9457728

約数和(自身を除く): 2652507

約数列:

[1, 3, 41, 61, 123, 183, 907, 2501, 2721, 7503, 37187, 55327, 111561, 165981, 2268407, 6805221]

約数ペア:

[(1, 6805221), (3, 2268407), (41, 165981), (61, 111561), (123, 55327), (183, 37187), (907, 7503), (2501, 2721)]