207283527

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{1453}}^1$

素因数の和:1612

約数の個数: 36

約数和(自身を含む): 331843512

約数和(自身を除く): 124559985

約数列:

[1, 3, 9, 11, 33, 99, 121, 131, 363, 393, 1089, 1179, 1441, 1453, 4323, 4359, 12969, 13077, 15851, 15983, 47553, 47949, 142659, 143847, 175813, 190343, 527439, 571029, 1582317, 1713087, 2093773, 6281319, 18843957, 23031503, 69094509, 207283527]

約数ペア:

[(1, 207283527), (3, 69094509), (9, 23031503), (11, 18843957), (33, 6281319), (99, 2093773), (121, 1713087), (131, 1582317), (363, 571029), (393, 527439), (1089, 190343), (1179, 175813), (1441, 143847), (1453, 142659), (4323, 47949), (4359, 47553), (12969, 15983), (13077, 15851)]