129593523

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:611

約数の個数: 32

約数和(自身を含む): 186624000

約数和(自身を除く): 57030477

約数列:

[1, 3, 23, 47, 69, 89, 141, 267, 449, 1081, 1347, 2047, 3243, 4183, 6141, 10327, 12549, 21103, 30981, 39961, 63309, 96209, 119883, 288627, 485369, 919103, 1456107, 1878167, 2757309, 5634501, 43197841, 129593523]

約数ペア:

[(1, 129593523), (3, 43197841), (23, 5634501), (47, 2757309), (69, 1878167), (89, 1456107), (141, 919103), (267, 485369), (449, 288627), (1081, 119883), (1347, 96209), (2047, 63309), (3243, 39961), (4183, 30981), (6141, 21103), (10327, 12549)]