131775241

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{14419}}^1$

素因数の和:14488

約数の個数: 16

約数和(自身を含む): 153428800

約数和(自身を除く): 21653559

約数列:

[1, 13, 19, 37, 247, 481, 703, 9139, 14419, 187447, 273961, 533503, 3561493, 6935539, 10136557, 131775241]

約数ペア:

[(1, 131775241), (13, 10136557), (19, 6935539), (37, 3561493), (247, 533503), (481, 273961), (703, 187447), (9139, 14419)]