74744761

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1951}}^1$

素因数の和:2392

約数の個数: 16

約数和(自身を含む): 92259328

約数和(自身を除く): 17514567

約数列:

[1, 7, 13, 91, 421, 1951, 2947, 5473, 13657, 25363, 38311, 177541, 821371, 5749597, 10677823, 74744761]

約数ペア:

[(1, 74744761), (7, 10677823), (13, 5749597), (91, 821371), (421, 177541), (1951, 38311), (2947, 25363), (5473, 13657)]