25476327

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{719}}^1$

素因数の和:883

約数の個数: 24

約数和(自身を含む): 38338560

約数和(自身を除く): 12862233

約数列:

[1, 3, 9, 31, 93, 127, 279, 381, 719, 1143, 2157, 3937, 6471, 11811, 22289, 35433, 66867, 91313, 200601, 273939, 821817, 2830703, 8492109, 25476327]

約数ペア:

[(1, 25476327), (3, 8492109), (9, 2830703), (31, 821817), (93, 273939), (127, 200601), (279, 91313), (381, 66867), (719, 35433), (1143, 22289), (2157, 11811), (3937, 6471)]