82347517

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{1009}}^1$

素因数の和:1236

約数の個数: 16

約数和(自身を含む): 95990400

約数和(自身を除く): 13642883

約数列:

[1, 7, 89, 131, 623, 917, 1009, 7063, 11659, 81613, 89801, 132179, 628607, 925253, 11763931, 82347517]

約数ペア:

[(1, 82347517), (7, 11763931), (89, 925253), (131, 628607), (623, 132179), (917, 89801), (1009, 81613), (7063, 11659)]