308018847

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{4583}}^1$

素因数の和:5150

約数の個数: 16

約数和(自身を含む): 421141248

約数和(自身を除く): 113122401

約数列:

[1, 3, 43, 129, 521, 1563, 4583, 13749, 22403, 67209, 197069, 591207, 2387743, 7163229, 102672949, 308018847]

約数ペア:

[(1, 308018847), (3, 102672949), (43, 7163229), (129, 2387743), (521, 591207), (1563, 197069), (4583, 67209), (13749, 22403)]