4185961

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:121

約数の個数: 24

約数和(自身を含む): 5059584

約数和(自身を除く): 873623

約数列:

[1, 13, 17, 31, 47, 169, 221, 403, 527, 611, 799, 1457, 2873, 5239, 6851, 7943, 10387, 18941, 24769, 89063, 135031, 246233, 321997, 4185961]

約数ペア:

[(1, 4185961), (13, 321997), (17, 246233), (31, 135031), (47, 89063), (169, 24769), (221, 18941), (403, 10387), (527, 7943), (611, 6851), (799, 5239), (1457, 2873)]