4938579

素因数分解:

$3^2\times {\mathrm{31}}^2\times {\mathrm{571}}^1$

素因数の和:639

約数の個数: 18

約数和(自身を含む): 7383948

約数和(自身を除く): 2445369

約数列:

[1, 3, 9, 31, 93, 279, 571, 961, 1713, 2883, 5139, 8649, 17701, 53103, 159309, 548731, 1646193, 4938579]

約数ペア:

[(1, 4938579), (3, 1646193), (9, 548731), (31, 159309), (93, 53103), (279, 17701), (571, 8649), (961, 5139), (1713, 2883)]