222740037

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5717}}^1$

素因数の和:5779

約数の個数: 40

約数和(自身を含む): 368079096

約数和(自身を除く): 145339059

約数列:

[1, 3, 9, 13, 27, 37, 39, 81, 111, 117, 333, 351, 481, 999, 1053, 1443, 2997, 4329, 5717, 12987, 17151, 38961, 51453, 74321, 154359, 211529, 222963, 463077, 634587, 668889, 1903761, 2006667, 2749877, 5711283, 6020001, 8249631, 17133849, 24748893, 74246679, 222740037]

約数ペア:

[(1, 222740037), (3, 74246679), (9, 24748893), (13, 17133849), (27, 8249631), (37, 6020001), (39, 5711283), (81, 2749877), (111, 2006667), (117, 1903761), (333, 668889), (351, 634587), (481, 463077), (999, 222963), (1053, 211529), (1443, 154359), (2997, 74321), (4329, 51453), (5717, 38961), (12987, 17151)]