64048227

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{2473}}^1$

素因数の和:2662

約数の個数: 16

約数和(自身を含む): 87282720

約数和(自身を除く): 23234493

約数列:

[1, 3, 89, 97, 267, 291, 2473, 7419, 8633, 25899, 220097, 239881, 660291, 719643, 21349409, 64048227]

約数ペア:

[(1, 64048227), (3, 21349409), (89, 719643), (97, 660291), (267, 239881), (291, 220097), (2473, 25899), (7419, 8633)]