25010073

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{787}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 40849920

約数和(自身を除く): 15839847

約数列:

[1, 3, 9, 11, 27, 33, 99, 107, 297, 321, 787, 963, 1177, 2361, 2889, 3531, 7083, 8657, 10593, 21249, 25971, 31779, 77913, 84209, 233739, 252627, 757881, 926299, 2273643, 2778897, 8336691, 25010073]

約数ペア:

[(1, 25010073), (3, 8336691), (9, 2778897), (11, 2273643), (27, 926299), (33, 757881), (99, 252627), (107, 233739), (297, 84209), (321, 77913), (787, 31779), (963, 25971), (1177, 21249), (2361, 10593), (2889, 8657), (3531, 7083)]