82694143

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2909}}^1$

素因数の和:3078

約数の個数: 16

約数和(自身を含む): 98334720

約数和(自身を除く): 15640577

約数列:

[1, 7, 31, 131, 217, 917, 2909, 4061, 20363, 28427, 90179, 381079, 631253, 2667553, 11813449, 82694143]

約数ペア:

[(1, 82694143), (7, 11813449), (31, 2667553), (131, 631253), (217, 381079), (917, 90179), (2909, 28427), (4061, 20363)]