7492079259

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2086349}}^1$

素因数の和:2086384

約数の個数: 32

約数和(自身を含む): 13352640000

約数和(自身を除く): 5860560741

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 2086349, 6259047, 14604443, 18777141, 39640631, 43813329, 56331423, 118921893, 131439987, 277484417, 356765679, 394319961, 832453251, 1070297037, 2497359753, 7492079259]

約数ペア:

[(1, 7492079259), (3, 2497359753), (7, 1070297037), (9, 832453251), (19, 394319961), (21, 356765679), (27, 277484417), (57, 131439987), (63, 118921893), (133, 56331423), (171, 43813329), (189, 39640631), (399, 18777141), (513, 14604443), (1197, 6259047), (3591, 2086349)]