20173888627

素因数分解:

${\mathrm{17}}^2\times {\mathrm{337}}^1\times {\mathrm{207139}}^1$

素因数の和:207510

約数の個数: 12

約数和(自身を含む): 21494089240

約数和(自身を除く): 1320200613

約数列:

[1, 17, 289, 337, 5729, 97393, 207139, 3521363, 59863171, 69805843, 1186699331, 20173888627]

約数ペア:

[(1, 20173888627), (17, 1186699331), (289, 69805843), (337, 59863171), (5729, 3521363), (97393, 207139)]