3130897

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 3964032

約数和(自身を除く): 833135

約数列:

[1, 7, 11, 73, 77, 511, 557, 803, 3899, 5621, 6127, 40661, 42889, 284627, 447271, 3130897]

約数ペア:

[(1, 3130897), (7, 447271), (11, 284627), (73, 42889), (77, 40661), (511, 6127), (557, 5621), (803, 3899)]