57823857

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{5431}}^1$

素因数の和:5470

約数の個数: 36

約数和(自身を含む): 103381824

約数和(自身を除く): 45557967

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1521, 3549, 5431, 10647, 16293, 38017, 48879, 70603, 114051, 211809, 342153, 494221, 635427, 917839, 1482663, 2753517, 4447989, 6424873, 8260551, 19274619, 57823857]

約数ペア:

[(1, 57823857), (3, 19274619), (7, 8260551), (9, 6424873), (13, 4447989), (21, 2753517), (39, 1482663), (63, 917839), (91, 635427), (117, 494221), (169, 342153), (273, 211809), (507, 114051), (819, 70603), (1183, 48879), (1521, 38017), (3549, 16293), (5431, 10647)]