13108149

素因数分解:

$3^6\times {\mathrm{17981}}^1$

素因数の和:17999

約数の個数: 14

約数和(自身を含む): 19654326

約数和(自身を除く): 6546177

約数列:

[1, 3, 9, 27, 81, 243, 729, 17981, 53943, 161829, 485487, 1456461, 4369383, 13108149]

約数ペア:

[(1, 13108149), (3, 4369383), (9, 1456461), (27, 485487), (81, 161829), (243, 53943), (729, 17981)]