121756670497

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{5834891}}^1$

素因数の和:5835180

約数の個数: 16

約数和(自身を含む): 152360699904

約数和(自身を除く): 30604029407

約数列:

[1, 7, 11, 77, 271, 1897, 2981, 20867, 5834891, 40844237, 64183801, 449286607, 1581255461, 11068788227, 17393810071, 121756670497]

約数ペア:

[(1, 121756670497), (7, 17393810071), (11, 11068788227), (77, 1581255461), (271, 449286607), (1897, 64183801), (2981, 40844237), (20867, 5834891)]