39998679

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{82813}}^1$

素因数の和:82846

約数の個数: 16

約数和(自身を含む): 63601152

約数和(自身を除く): 23602473

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 82813, 248439, 579691, 1739073, 1904699, 5714097, 13332893, 39998679]

約数ペア:

[(1, 39998679), (3, 13332893), (7, 5714097), (21, 1904699), (23, 1739073), (69, 579691), (161, 248439), (483, 82813)]