28083571201

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{5657}}^1\times {\mathrm{16493}}^1$

素因数の和:22200

約数の個数: 16

約数和(自身を含む): 32849714304

約数和(自身を除く): 4766143103

約数列:

[1, 7, 43, 301, 5657, 16493, 39599, 115451, 243251, 709199, 1702757, 4964393, 93300901, 653106307, 4011938743, 28083571201]

約数ペア:

[(1, 28083571201), (7, 4011938743), (43, 653106307), (301, 93300901), (5657, 4964393), (16493, 1702757), (39599, 709199), (115451, 243251)]