80821609263

素因数分解:

$3^2\times {\mathrm{827}}^1\times {\mathrm{1879}}^1\times {\mathrm{5779}}^1$

素因数の和:8491

約数の個数: 24

約数和(自身を含む): 116965929600

約数和(自身を除く): 36144320337

約数列:

[1, 3, 9, 827, 1879, 2481, 5637, 5779, 7443, 16911, 17337, 52011, 1553933, 4661799, 4779233, 10858741, 13985397, 14337699, 32576223, 43013097, 97728669, 8980178807, 26940536421, 80821609263]

約数ペア:

[(1, 80821609263), (3, 26940536421), (9, 8980178807), (827, 97728669), (1879, 43013097), (2481, 32576223), (5637, 14337699), (5779, 13985397), (7443, 10858741), (16911, 4779233), (17337, 4661799), (52011, 1553933)]