63984277

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{7573}}^1$

素因数の和:7668

約数の個数: 16

約数和(自身を含む): 78527232

約数和(自身を除く): 14542955

約数列:

[1, 7, 17, 71, 119, 497, 1207, 7573, 8449, 53011, 128741, 537683, 901187, 3763781, 9140611, 63984277]

約数ペア:

[(1, 63984277), (7, 9140611), (17, 3763781), (71, 901187), (119, 537683), (497, 128741), (1207, 53011), (7573, 8449)]