47431109

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 53007360

約数和(自身を除く): 5576251

約数列:

[1, 11, 67, 139, 463, 737, 1529, 5093, 9313, 31021, 64357, 102443, 341231, 707927, 4311919, 47431109]

約数ペア:

[(1, 47431109), (11, 4311919), (67, 707927), (139, 341231), (463, 102443), (737, 64357), (1529, 31021), (5093, 9313)]