42814291

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:271

約数の個数: 24

約数和(自身を含む): 49067424

約数和(自身を除く): 6253133

約数列:

[1, 13, 37, 41, 167, 169, 481, 533, 1517, 2171, 6179, 6253, 6847, 6929, 19721, 28223, 80327, 89011, 253339, 256373, 1044251, 1157143, 3293407, 42814291]

約数ペア:

[(1, 42814291), (13, 3293407), (37, 1157143), (41, 1044251), (167, 256373), (169, 253339), (481, 89011), (533, 80327), (1517, 28223), (2171, 19721), (6179, 6929), (6253, 6847)]