4928469

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2579}}^1$

素因数の和:2609

約数の個数: 24

約数和(自身を含む): 8235360

約数和(自身を除く): 3306891

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 2579, 7737, 18053, 33527, 54159, 100581, 126371, 234689, 379113, 704067, 1642823, 4928469]

約数ペア:

[(1, 4928469), (3, 1642823), (7, 704067), (13, 379113), (21, 234689), (39, 126371), (49, 100581), (91, 54159), (147, 33527), (273, 18053), (637, 7737), (1911, 2579)]