4908519

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{787}}^1$

素因数の和:817

約数の個数: 40

約数和(自身を含む): 9153408

約数和(自身を除く): 4244889

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 787, 891, 2079, 2361, 5509, 6237, 7083, 8657, 16527, 21249, 25971, 49581, 60599, 63747, 77913, 148743, 181797, 233739, 446229, 545391, 701217, 1636173, 4908519]

約数ペア:

[(1, 4908519), (3, 1636173), (7, 701217), (9, 545391), (11, 446229), (21, 233739), (27, 181797), (33, 148743), (63, 77913), (77, 63747), (81, 60599), (99, 49581), (189, 25971), (231, 21249), (297, 16527), (567, 8657), (693, 7083), (787, 6237), (891, 5509), (2079, 2361)]