87429611521

素因数分解:

$7^1\times {\mathrm{173}}^1\times {\mathrm{1427}}^1\times {\mathrm{50593}}^1$

素因数の和:52200

約数の個数: 16

約数和(自身を含む): 100569538944

約数和(自身を除く): 13139927423

約数列:

[1, 7, 173, 1211, 1427, 9989, 50593, 246871, 354151, 1728097, 8752589, 61268123, 72196211, 505373477, 12489944503, 87429611521]

約数ペア:

[(1, 87429611521), (7, 12489944503), (173, 505373477), (1211, 72196211), (1427, 61268123), (9989, 8752589), (50593, 1728097), (246871, 354151)]