86178493

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1103}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 93265920

約数和(自身を除く): 7087427

約数列:

[1, 23, 43, 79, 989, 1103, 1817, 3397, 25369, 47429, 78131, 87137, 1090867, 2004151, 3746891, 86178493]

約数ペア:

[(1, 86178493), (23, 3746891), (43, 2004151), (79, 1090867), (989, 87137), (1103, 78131), (1817, 47429), (3397, 25369)]