47270741

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 56881440

約数和(自身を除く): 9610699

約数列:

[1, 7, 49, 59, 83, 197, 413, 581, 1379, 2891, 4067, 4897, 9653, 11623, 16351, 34279, 81361, 114457, 239953, 569527, 801199, 964709, 6752963, 47270741]

約数ペア:

[(1, 47270741), (7, 6752963), (49, 964709), (59, 801199), (83, 569527), (197, 239953), (413, 114457), (581, 81361), (1379, 34279), (2891, 16351), (4067, 11623), (4897, 9653)]