134862063

素因数分解:

$3^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{4657}}^1$

素因数の和:4871

約数の個数: 24

約数和(自身を含む): 210280752

約数和(自身を除く): 75418689

約数列:

[1, 3, 7, 21, 49, 147, 197, 591, 1379, 4137, 4657, 9653, 13971, 28959, 32599, 97797, 228193, 684579, 917429, 2752287, 6422003, 19266009, 44954021, 134862063]

約数ペア:

[(1, 134862063), (3, 44954021), (7, 19266009), (21, 6422003), (49, 2752287), (147, 917429), (197, 684579), (591, 228193), (1379, 97797), (4137, 32599), (4657, 28959), (9653, 13971)]