26067393

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 43411200

約数和(自身を除く): 17343807

約数列:

[1, 3, 9, 11, 27, 33, 79, 99, 101, 121, 237, 297, 303, 363, 711, 869, 909, 1089, 1111, 2133, 2607, 2727, 3267, 3333, 7821, 7979, 9559, 9999, 12221, 23463, 23937, 28677, 29997, 36663, 71811, 86031, 87769, 109989, 215433, 258093, 263307, 329967, 789921, 965459, 2369763, 2896377, 8689131, 26067393]

約数ペア:

[(1, 26067393), (3, 8689131), (9, 2896377), (11, 2369763), (27, 965459), (33, 789921), (79, 329967), (99, 263307), (101, 258093), (121, 215433), (237, 109989), (297, 87769), (303, 86031), (363, 71811), (711, 36663), (869, 29997), (909, 28677), (1089, 23937), (1111, 23463), (2133, 12221), (2607, 9999), (2727, 9559), (3267, 7979), (3333, 7821)]