133723143

素因数分解:

$3^5\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 209139840

約数和(自身を除く): 75416697

約数列:

[1, 3, 9, 27, 37, 81, 107, 111, 139, 243, 321, 333, 417, 963, 999, 1251, 2889, 2997, 3753, 3959, 5143, 8667, 8991, 11259, 11877, 14873, 15429, 26001, 33777, 35631, 44619, 46287, 106893, 133857, 138861, 320679, 401571, 416583, 550301, 962037, 1204713, 1249749, 1650903, 3614139, 4952709, 14858127, 44574381, 133723143]

約数ペア:

[(1, 133723143), (3, 44574381), (9, 14858127), (27, 4952709), (37, 3614139), (81, 1650903), (107, 1249749), (111, 1204713), (139, 962037), (243, 550301), (321, 416583), (333, 401571), (417, 320679), (963, 138861), (999, 133857), (1251, 106893), (2889, 46287), (2997, 44619), (3753, 35631), (3959, 33777), (5143, 26001), (8667, 15429), (8991, 14873), (11259, 11877)]