66463449

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{3271}}^1$

素因数の和:3808

約数の個数: 16

約数和(自身を含む): 95647104

約数和(自身を除く): 29183655

約数列:

[1, 3, 13, 39, 521, 1563, 3271, 6773, 9813, 20319, 42523, 127569, 1704191, 5112573, 22154483, 66463449]

約数ペア:

[(1, 66463449), (3, 22154483), (13, 5112573), (39, 1704191), (521, 127569), (1563, 42523), (3271, 20319), (6773, 9813)]