318202881

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{6871}}^1$

素因数の和:7276

約数の個数: 16

約数和(自身を含む): 435409920

約数和(自身を除く): 117207039

約数列:

[1, 3, 43, 129, 359, 1077, 6871, 15437, 20613, 46311, 295453, 886359, 2466689, 7400067, 106067627, 318202881]

約数ペア:

[(1, 318202881), (3, 106067627), (43, 7400067), (129, 2466689), (359, 886359), (1077, 295453), (6871, 46311), (15437, 20613)]