4045335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{653}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 7534080

約数和(自身を除く): 3488745

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 105, 177, 295, 413, 653, 885, 1239, 1959, 2065, 3265, 4571, 6195, 9795, 13713, 22855, 38527, 68565, 115581, 192635, 269689, 577905, 809067, 1348445, 4045335]

約数ペア:

[(1, 4045335), (3, 1348445), (5, 809067), (7, 577905), (15, 269689), (21, 192635), (35, 115581), (59, 68565), (105, 38527), (177, 22855), (295, 13713), (413, 9795), (653, 6195), (885, 4571), (1239, 3265), (1959, 2065)]