3894178.00000000

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2251}}^1$

素因数の和:2310

約数の個数: 32

約数和(自身を含む): 47922560

約数和(自身を除く): 18688823

約数列:

[1, 3, 9, 13, 27, 37, 39, 111, 117, 333, 351, 481, 999, 1443, 2251, 4329, 6753, 12987, 20259, 29263, 60777, 83287, 87789, 249861, 263367, 749583, 790101, 1082731, 2248749, 3248193, 9744579, 29233737]

約数ペア:

[(1, 29233737), (3, 9744579), (9, 3248193), (13, 2248749), (27, 1082731), (37, 790101), (39, 749583), (111, 263367), (117, 249861), (333, 87789), (351, 83287), (481, 60777), (999, 29263), (1443, 20259), (2251, 12987), (4329, 6753)]