47550783

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{27281}}^1$

素因数の和:27374

約数の個数: 16

約数和(自身を含む): 73334016

約数和(自身を除く): 25783233

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 27281, 81843, 190967, 572901, 2264323, 6792969, 15850261, 47550783]

約数ペア:

[(1, 47550783), (3, 15850261), (7, 6792969), (21, 2264323), (83, 572901), (249, 190967), (581, 81843), (1743, 27281)]