26209689

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{701}}^1$

素因数の和:829

約数の個数: 24

約数和(自身を含む): 38840256

約数和(自身を除く): 12630567

約数列:

[1, 3, 11, 33, 103, 121, 309, 363, 701, 1133, 2103, 3399, 7711, 12463, 23133, 37389, 72203, 84821, 216609, 254463, 794233, 2382699, 8736563, 26209689]

約数ペア:

[(1, 26209689), (3, 8736563), (11, 2382699), (33, 794233), (103, 254463), (121, 216609), (309, 84821), (363, 72203), (701, 37389), (1133, 23133), (2103, 12463), (3399, 7711)]