131694481

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{569}}^1$

素因数の和:968

約数の個数: 16

約数和(自身を含む): 142819200

約数和(自身を除く): 11124719

約数列:

[1, 23, 29, 347, 569, 667, 7981, 10063, 13087, 16501, 197443, 231449, 379523, 4541189, 5725847, 131694481]

約数ペア:

[(1, 131694481), (23, 5725847), (29, 4541189), (347, 379523), (569, 231449), (667, 197443), (7981, 16501), (10063, 13087)]