129777627

素因数分解:

$3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{8741}}^1$

素因数の和:8859

約数の個数: 24

約数和(自身を含む): 203303952

約数和(自身を除く): 73526325

約数列:

[1, 3, 7, 21, 49, 101, 147, 303, 707, 2121, 4949, 8741, 14847, 26223, 61187, 183561, 428309, 882841, 1284927, 2648523, 6179887, 18539661, 43259209, 129777627]

約数ペア:

[(1, 129777627), (3, 43259209), (7, 18539661), (21, 6179887), (49, 2648523), (101, 1284927), (147, 882841), (303, 428309), (707, 183561), (2121, 61187), (4949, 26223), (8741, 14847)]