26402409

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{88897}}^1$

素因数の和:88917

約数の個数: 16

約数和(自身を含む): 42671040

約数和(自身を除く): 16268631

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 88897, 266691, 800073, 977867, 2400219, 2933601, 8800803, 26402409]

約数ペア:

[(1, 26402409), (3, 8800803), (9, 2933601), (11, 2400219), (27, 977867), (33, 800073), (99, 266691), (297, 88897)]