38631807

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{859}}^1$

素因数の和:1147

約数の個数: 24

約数和(自身を含む): 59030400

約数和(自身を除く): 20398593

約数列:

[1, 3, 9, 19, 57, 171, 263, 789, 859, 2367, 2577, 4997, 7731, 14991, 16321, 44973, 48963, 146889, 225917, 677751, 2033253, 4292423, 12877269, 38631807]

約数ペア:

[(1, 38631807), (3, 12877269), (9, 4292423), (19, 2033253), (57, 677751), (171, 225917), (263, 146889), (789, 48963), (859, 44973), (2367, 16321), (2577, 14991), (4997, 7731)]