26693397

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{523}}^1$

素因数の和:689

約数の個数: 24

約数和(自身を含む): 39727584

約数和(自身を除く): 13034187

約数列:

[1, 3, 9, 53, 107, 159, 321, 477, 523, 963, 1569, 4707, 5671, 17013, 27719, 51039, 55961, 83157, 167883, 249471, 503649, 2965933, 8897799, 26693397]

約数ペア:

[(1, 26693397), (3, 8897799), (9, 2965933), (53, 503649), (107, 249471), (159, 167883), (321, 83157), (477, 55961), (523, 51039), (963, 27719), (1569, 17013), (4707, 5671)]