25560711

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{967}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 41817600

約数和(自身を除く): 16256889

約数列:

[1, 3, 9, 11, 27, 33, 89, 99, 267, 297, 801, 967, 979, 2403, 2901, 2937, 8703, 8811, 10637, 26109, 26433, 31911, 86063, 95733, 258189, 287199, 774567, 946693, 2323701, 2840079, 8520237, 25560711]

約数ペア:

[(1, 25560711), (3, 8520237), (9, 2840079), (11, 2323701), (27, 946693), (33, 774567), (89, 287199), (99, 258189), (267, 95733), (297, 86063), (801, 31911), (967, 26433), (979, 26109), (2403, 10637), (2901, 8811), (2937, 8703)]