2690127

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{937}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 4389840

約数和(自身を除く): 1699713

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 937, 957, 2811, 2871, 8433, 10307, 27173, 30921, 81519, 92763, 244557, 298903, 896709, 2690127]

約数ペア:

[(1, 2690127), (3, 896709), (9, 298903), (11, 244557), (29, 92763), (33, 81519), (87, 30921), (99, 27173), (261, 10307), (319, 8433), (937, 2871), (957, 2811)]