65187449

素因数分解:

${\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:404

約数の個数: 16

約数和(自身を含む): 68517888

約数和(自身を除く): 3330439

約数列:

[1, 47, 67, 127, 163, 3149, 5969, 7661, 8509, 10921, 20701, 399923, 513287, 972947, 1386967, 65187449]

約数ペア:

[(1, 65187449), (47, 1386967), (67, 972947), (127, 513287), (163, 399923), (3149, 20701), (5969, 10921), (7661, 8509)]