13994451

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{10163}}^1$

素因数の和:10192

約数の個数: 20

約数和(自身を含む): 22137192

約数和(自身を除く): 8142741

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 10163, 30489, 91467, 172771, 274401, 518313, 823203, 1554939, 4664817, 13994451]

約数ペア:

[(1, 13994451), (3, 4664817), (9, 1554939), (17, 823203), (27, 518313), (51, 274401), (81, 172771), (153, 91467), (459, 30489), (1377, 10163)]