26335989

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{42409}}^1$

素因数の和:42441

約数の個数: 16

約数和(自身を含む): 40713600

約数和(自身を除く): 14377611

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 42409, 127227, 381681, 975407, 1145043, 2926221, 8778663, 26335989]

約数ペア:

[(1, 26335989), (3, 8778663), (9, 2926221), (23, 1145043), (27, 975407), (69, 381681), (207, 127227), (621, 42409)]