880008961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{23017}}^1$

素因数の和:23220

約数の個数: 16

約数和(自身を含む): 1009293264

約数和(自身を除く): 129284303

約数列:

[1, 13, 17, 173, 221, 2249, 2941, 23017, 38233, 299221, 391289, 3981941, 5086757, 51765233, 67692997, 880008961]

約数ペア:

[(1, 880008961), (13, 67692997), (17, 51765233), (173, 5086757), (221, 3981941), (2249, 391289), (2941, 299221), (23017, 38233)]