74580429

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{322859}}^1$

素因数の和:322880

約数の個数: 16

約数和(自身を含む): 123978240

約数和(自身を除く): 49397811

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 322859, 968577, 2260013, 3551449, 6780039, 10654347, 24860143, 74580429]

約数ペア:

[(1, 74580429), (3, 24860143), (7, 10654347), (11, 6780039), (21, 3551449), (33, 2260013), (77, 968577), (231, 322859)]