47107231

素因数分解:

${\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 49762944

約数和(自身を除く): 2655713

約数列:

[1, 43, 67, 83, 197, 2881, 3569, 5561, 8471, 13199, 16351, 239123, 567557, 703093, 1095517, 47107231]

約数ペア:

[(1, 47107231), (43, 1095517), (67, 703093), (83, 567557), (197, 239123), (2881, 16351), (3569, 13199), (5561, 8471)]