321283085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71317}}^1$

素因数の和:71392

約数の個数: 16

約数和(自身を含む): 415926576

約数和(自身を除く): 94643491

約数列:

[1, 5, 17, 53, 85, 265, 901, 4505, 71317, 356585, 1212389, 3779801, 6061945, 18899005, 64256617, 321283085]

約数ペア:

[(1, 321283085), (5, 64256617), (17, 18899005), (53, 6061945), (85, 3779801), (265, 1212389), (901, 356585), (4505, 71317)]