3261979679

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{42953}}^1$

素因数の和:43550

約数の個数: 16

約数和(自身を含む): 3931150080

約数和(自身を除く): 669170401

約数列:

[1, 7, 19, 133, 571, 3997, 10849, 42953, 75943, 300671, 816107, 5712749, 24526163, 171683141, 465997097, 3261979679]

約数ペア:

[(1, 3261979679), (7, 465997097), (19, 171683141), (133, 24526163), (571, 5712749), (3997, 816107), (10849, 300671), (42953, 75943)]