57749637

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47297}}^1$

素因数の和:47348

約数の個数: 16

約数和(自身を含む): 86271552

約数和(自身を除く): 28521915

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 47297, 141891, 520267, 1560801, 1749989, 5249967, 19249879, 57749637]

約数ペア:

[(1, 57749637), (3, 19249879), (11, 5249967), (33, 1749989), (37, 1560801), (111, 520267), (407, 141891), (1221, 47297)]