25895493

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9623}}^1$

素因数の和:9665

約数の個数: 24

約数和(自身を含む): 42037632

約数和(自身を除く): 16142139

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 9623, 28869, 86607, 125099, 221329, 375297, 663987, 1125891, 1991961, 2877277, 8631831, 25895493]

約数ペア:

[(1, 25895493), (3, 8631831), (9, 2877277), (13, 1991961), (23, 1125891), (39, 663987), (69, 375297), (117, 221329), (207, 125099), (299, 86607), (897, 28869), (2691, 9623)]