61757921

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2341}}^1$

素因数の和:2432

約数の個数: 16

約数和(自身を含む): 68348928

約数和(自身を除く): 6591007

約数列:

[1, 23, 31, 37, 713, 851, 1147, 2341, 26381, 53843, 72571, 86617, 1669133, 1992191, 2685127, 61757921]

約数ペア:

[(1, 61757921), (23, 2685127), (31, 1992191), (37, 1669133), (713, 86617), (851, 72571), (1147, 53843), (2341, 26381)]