8291218159

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{4051}}^1\times {\mathrm{6221}}^1$

素因数の和:10326

約数の個数: 16

約数和(自身を含む): 9681232896

約数和(自身を除く): 1390014737

約数列:

[1, 7, 47, 329, 4051, 6221, 28357, 43547, 190397, 292387, 1332779, 2046709, 25201271, 176408897, 1184459737, 8291218159]

約数ペア:

[(1, 8291218159), (7, 1184459737), (47, 176408897), (329, 25201271), (4051, 2046709), (6221, 1332779), (28357, 292387), (43547, 190397)]