205854481

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{12157}}^1$

素因数の和:12264

約数の個数: 16

約数和(自身を含む): 245105280

約数和(自身を除く): 39250799

約数列:

[1, 7, 41, 59, 287, 413, 2419, 12157, 16933, 85099, 498437, 717263, 3489059, 5020841, 29407783, 205854481]

約数ペア:

[(1, 205854481), (7, 29407783), (41, 5020841), (59, 3489059), (287, 717263), (413, 498437), (2419, 85099), (12157, 16933)]