13308074205

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{18876701}}^1$

素因数の和:18876756

約数の個数: 16

約数和(自身を含む): 21745960704

約数和(自身を除く): 8437886499

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 18876701, 56630103, 94383505, 283150515, 887204947, 2661614841, 4436024735, 13308074205]

約数ペア:

[(1, 13308074205), (3, 4436024735), (5, 2661614841), (15, 887204947), (47, 283150515), (141, 94383505), (235, 56630103), (705, 18876701)]