214488001

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{63703}}^1$

素因数の和:63760

約数の個数: 16

約数和(自身を含む): 271124224

約数和(自身を除く): 56636223

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 63703, 445921, 828139, 2357011, 5796973, 16499077, 30641143, 214488001]

約数ペア:

[(1, 214488001), (7, 30641143), (13, 16499077), (37, 5796973), (91, 2357011), (259, 828139), (481, 445921), (3367, 63703)]