42664023

素因数分解:

$3^3\times {\mathrm{293}}^1\times {\mathrm{5393}}^1$

素因数の和:5695

約数の個数: 16

約数和(自身を含む): 63433440

約数和(自身を除く): 20769417

約数列:

[1, 3, 9, 27, 293, 879, 2637, 5393, 7911, 16179, 48537, 145611, 1580149, 4740447, 14221341, 42664023]

約数ペア:

[(1, 42664023), (3, 14221341), (9, 4740447), (27, 1580149), (293, 145611), (879, 48537), (2637, 16179), (5393, 7911)]