5278707477

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{13640071}}^1$

素因数の和:13640120

約数の個数: 12

約数和(自身を含む): 7802121184

約数和(自身を除く): 2523413707

約数列:

[1, 3, 9, 43, 129, 387, 13640071, 40920213, 122760639, 586523053, 1759569159, 5278707477]

約数ペア:

[(1, 5278707477), (3, 1759569159), (9, 586523053), (43, 122760639), (129, 40920213), (387, 13640071)]