79237521

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{787}}^1$

素因数の和:923

約数の個数: 40

約数和(自身を含む): 130436064

約数和(自身を除く): 51198543

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 113, 297, 339, 787, 891, 1017, 1243, 2361, 3051, 3729, 7083, 8657, 9153, 11187, 21249, 25971, 33561, 63747, 77913, 88931, 100683, 233739, 266793, 701217, 800379, 978241, 2401137, 2934723, 7203411, 8804169, 26412507, 79237521]

約数ペア:

[(1, 79237521), (3, 26412507), (9, 8804169), (11, 7203411), (27, 2934723), (33, 2401137), (81, 978241), (99, 800379), (113, 701217), (297, 266793), (339, 233739), (787, 100683), (891, 88931), (1017, 77913), (1243, 63747), (2361, 33561), (3051, 25971), (3729, 21249), (7083, 11187), (8657, 9153)]