87897913

素因数分解:

${\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:408

約数の個数: 16

約数和(自身を含む): 91748160

約数和(自身を除く): 3850247

約数列:

[1, 73, 83, 89, 163, 6059, 6497, 7387, 11899, 13529, 14507, 539251, 987617, 1059011, 1204081, 87897913]

約数ペア:

[(1, 87897913), (73, 1204081), (83, 1059011), (89, 987617), (163, 539251), (6059, 14507), (6497, 13529), (7387, 11899)]