80294277

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{93257}}^1$

素因数の和:93308

約数の個数: 16

約数和(自身を含む): 125338752

約数和(自身を除く): 45044475

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 93257, 279771, 652799, 1958397, 3823537, 11470611, 26764759, 80294277]

約数ペア:

[(1, 80294277), (3, 26764759), (7, 11470611), (21, 3823537), (41, 1958397), (123, 652799), (287, 279771), (861, 93257)]