71017307

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{997}}^1$

素因数の和:1202

約数の個数: 16

約数和(自身を含む): 78562560

約数和(自身を除く): 7545253

約数列:

[1, 19, 23, 163, 437, 997, 3097, 3749, 18943, 22931, 71231, 162511, 435689, 3087709, 3737753, 71017307]

約数ペア:

[(1, 71017307), (19, 3737753), (23, 3087709), (163, 435689), (437, 162511), (997, 71231), (3097, 22931), (3749, 18943)]