85180569

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{42569}}^1$

素因数の和:42624

約数の個数: 16

約数和(自身を含む): 122601600

約数和(自身を除く): 37421031

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 42569, 127707, 979087, 1234501, 2937261, 3703503, 28393523, 85180569]

約数ペア:

[(1, 85180569), (3, 28393523), (23, 3703503), (29, 2937261), (69, 1234501), (87, 979087), (667, 127707), (2001, 42569)]