965222209

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4967}}^1$

素因数の和:5085

約数の個数: 32

約数和(自身を含む): 1236197376

約数和(自身を除く): 270975167

約数列:

[1, 7, 17, 23, 71, 119, 161, 391, 497, 1207, 1633, 2737, 4967, 8449, 11431, 27761, 34769, 84439, 114241, 194327, 352657, 591073, 799687, 1942097, 2468599, 5995169, 8111111, 13594679, 41966183, 56777777, 137888887, 965222209]

約数ペア:

[(1, 965222209), (7, 137888887), (17, 56777777), (23, 41966183), (71, 13594679), (119, 8111111), (161, 5995169), (391, 2468599), (497, 1942097), (1207, 799687), (1633, 591073), (2737, 352657), (4967, 194327), (8449, 114241), (11431, 84439), (27761, 34769)]