61825821

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{25793}}^1$

素因数の和:25860

約数の個数: 16

約数和(自身を含む): 89144064

約数和(自身を除く): 27318243

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 25793, 77379, 438481, 1212271, 1315443, 3636813, 20608607, 61825821]

約数ペア:

[(1, 61825821), (3, 20608607), (17, 3636813), (47, 1315443), (51, 1212271), (141, 438481), (799, 77379), (2397, 25793)]