315095901

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1\times {\mathrm{6997}}^1$

素因数の和:7900

約数の個数: 16

約数和(自身を含む): 445408704

約数和(自身を除く): 130312803

約数列:

[1, 3, 17, 51, 883, 2649, 6997, 15011, 20991, 45033, 118949, 356847, 6178351, 18535053, 105031967, 315095901]

約数ペア:

[(1, 315095901), (3, 105031967), (17, 18535053), (51, 6178351), (883, 356847), (2649, 118949), (6997, 45033), (15011, 20991)]