25355280201

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{2030209}}^1$

素因数の和:2030416

約数の個数: 16

約数和(自身を含む): 35471829120

約数和(自身を除く): 10116548919

約数列:

[1, 3, 23, 69, 181, 543, 4163, 12489, 2030209, 6090627, 46694807, 140084421, 367467829, 1102403487, 8451760067, 25355280201]

約数ペア:

[(1, 25355280201), (3, 8451760067), (23, 1102403487), (69, 367467829), (181, 140084421), (543, 46694807), (4163, 6090627), (12489, 2030209)]