39581389

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 47001600

約数和(自身を除く): 7420211

約数列:

[1, 17, 19, 31, 59, 67, 323, 527, 589, 1003, 1121, 1139, 1273, 1829, 2077, 3953, 10013, 19057, 21641, 31093, 34751, 35309, 39463, 67201, 75107, 122543, 590767, 670871, 1276819, 2083231, 2328317, 39581389]

約数ペア:

[(1, 39581389), (17, 2328317), (19, 2083231), (31, 1276819), (59, 670871), (67, 590767), (323, 122543), (527, 75107), (589, 67201), (1003, 39463), (1121, 35309), (1139, 34751), (1273, 31093), (1829, 21641), (2077, 19057), (3953, 10013)]