65912421

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{5741}}^1$

素因数の和:5876

約数の個数: 16

約数和(自身を含む): 90953280

約数和(自身を除く): 25040859

約数列:

[1, 3, 43, 89, 129, 267, 3827, 5741, 11481, 17223, 246863, 510949, 740589, 1532847, 21970807, 65912421]

約数ペア:

[(1, 65912421), (3, 21970807), (43, 1532847), (89, 740589), (129, 510949), (267, 246863), (3827, 17223), (5741, 11481)]