2087488203647

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1217}}^1\times {\mathrm{22276283}}^1$

素因数の和:22277518

約数の個数: 16

約数和(自身を含む): 2604721335552

約数和(自身を除く): 517233131905

約数列:

[1, 7, 11, 77, 1217, 8519, 13387, 93709, 22276283, 155933981, 245039113, 1715273791, 27110236411, 189771654877, 298212600521, 2087488203647]

約数ペア:

[(1, 2087488203647), (7, 298212600521), (11, 189771654877), (77, 27110236411), (1217, 1715273791), (8519, 245039113), (13387, 155933981), (93709, 22276283)]