26141049

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29339}}^1$

素因数の和:29362

約数の個数: 20

約数和(自身を含む): 42601680

約数和(自身を除く): 16460631

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 29339, 88017, 264051, 322729, 792153, 968187, 2376459, 2904561, 8713683, 26141049]

約数ペア:

[(1, 26141049), (3, 8713683), (9, 2904561), (11, 2376459), (27, 968187), (33, 792153), (81, 322729), (99, 264051), (297, 88017), (891, 29339)]