17308489

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2$

素因数の和:157

約数の個数: 24

約数和(自身を含む): 20716992

約数和(自身を除く): 3408503

約数列:

[1, 11, 23, 37, 43, 253, 407, 473, 851, 989, 1591, 1849, 9361, 10879, 17501, 20339, 36593, 42527, 68413, 402523, 467797, 752543, 1573499, 17308489]

約数ペア:

[(1, 17308489), (11, 1573499), (23, 752543), (37, 467797), (43, 402523), (253, 68413), (407, 42527), (473, 36593), (851, 20339), (989, 17501), (1591, 10879), (1849, 9361)]