47897161

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 52885504

約数和(自身を除く): 4988343

約数列:

[1, 13, 67, 127, 433, 871, 1651, 5629, 8509, 29011, 54991, 110617, 377143, 714883, 3684397, 47897161]

約数ペア:

[(1, 47897161), (13, 3684397), (67, 714883), (127, 377143), (433, 110617), (871, 54991), (1651, 29011), (5629, 8509)]