7253631

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1163}}^1$

素因数の和:1193

約数の個数: 40

約数和(自身を含む): 13521024

約数和(自身を除く): 6267393

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 1163, 2079, 3489, 6237, 8141, 10467, 12793, 24423, 31401, 38379, 73269, 89551, 94203, 115137, 219807, 268653, 345411, 659421, 805959, 1036233, 2417877, 7253631]

約数ペア:

[(1, 7253631), (3, 2417877), (7, 1036233), (9, 805959), (11, 659421), (21, 345411), (27, 268653), (33, 219807), (63, 115137), (77, 94203), (81, 89551), (99, 73269), (189, 38379), (231, 31401), (297, 24423), (567, 12793), (693, 10467), (891, 8141), (1163, 6237), (2079, 3489)]