65267997

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{4483}}^1$

素因数の和:4720

約数の個数: 16

約数和(自身を含む): 91258368

約数和(自身を除く): 25990371

約数列:

[1, 3, 23, 69, 211, 633, 4483, 4853, 13449, 14559, 103109, 309327, 945913, 2837739, 21755999, 65267997]

約数ペア:

[(1, 65267997), (3, 21755999), (23, 2837739), (69, 945913), (211, 309327), (633, 103109), (4483, 14559), (4853, 13449)]