79008579

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{18251}}^1$

素因数の和:18307

約数の個数: 24

約数和(自身を含む): 126230832

約数和(自身を除く): 47222253

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 18251, 54753, 164259, 237263, 675287, 711789, 2025861, 2135367, 6077583, 8778731, 26336193, 79008579]

約数ペア:

[(1, 79008579), (3, 26336193), (9, 8778731), (13, 6077583), (37, 2135367), (39, 2025861), (111, 711789), (117, 675287), (333, 237263), (481, 164259), (1443, 54753), (4329, 18251)]