39312195

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{449}}^2$

素因数の和:919

約数の個数: 24

約数和(自身を含む): 67889136

約数和(自身を除く): 28576941

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 449, 1347, 2245, 5837, 6735, 17511, 29185, 87555, 201601, 604803, 1008005, 2620813, 3024015, 7862439, 13104065, 39312195]

約数ペア:

[(1, 39312195), (3, 13104065), (5, 7862439), (13, 3024015), (15, 2620813), (39, 1008005), (65, 604803), (195, 201601), (449, 87555), (1347, 29185), (2245, 17511), (5837, 6735)]