87097577

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4999}}^1$

素因数の和:5156

約数の個数: 16

約数和(自身を含む): 105600000

約数和(自身を除く): 18502423

約数列:

[1, 7, 19, 131, 133, 917, 2489, 4999, 17423, 34993, 94981, 654869, 664867, 4584083, 12442511, 87097577]

約数ペア:

[(1, 87097577), (7, 12442511), (19, 4584083), (131, 664867), (133, 654869), (917, 94981), (2489, 34993), (4999, 17423)]