64803279

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{2213}}^1$

素因数の和:2486

約数の個数: 16

約数和(自身を含む): 88843392

約数和(自身を除く): 24040113

約数列:

[1, 3, 43, 129, 227, 681, 2213, 6639, 9761, 29283, 95159, 285477, 502351, 1507053, 21601093, 64803279]

約数ペア:

[(1, 64803279), (3, 21601093), (43, 1507053), (129, 502351), (227, 285477), (681, 95159), (2213, 29283), (6639, 9761)]