6974019

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:241

約数の個数: 40

約数和(自身を含む): 11586960

約数和(自身を除く): 4612941

約数列:

[1, 3, 9, 13, 27, 37, 39, 81, 111, 117, 179, 333, 351, 481, 537, 999, 1053, 1443, 1611, 2327, 2997, 4329, 4833, 6623, 6981, 12987, 14499, 19869, 20943, 38961, 59607, 62829, 86099, 178821, 188487, 258297, 536463, 774891, 2324673, 6974019]

約数ペア:

[(1, 6974019), (3, 2324673), (9, 774891), (13, 536463), (27, 258297), (37, 188487), (39, 178821), (81, 86099), (111, 62829), (117, 59607), (179, 38961), (333, 20943), (351, 19869), (481, 14499), (537, 12987), (999, 6981), (1053, 6623), (1443, 4833), (1611, 4329), (2327, 2997)]