30494217

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{10711}}^1$

素因数の和:10800

約数の個数: 16

約数和(自身を含む): 44390528

約数和(自身を除く): 13896311

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 10711, 32133, 139243, 417729, 781903, 2345709, 10164739, 30494217]

約数ペア:

[(1, 30494217), (3, 10164739), (13, 2345709), (39, 781903), (73, 417729), (219, 139243), (949, 32133), (2847, 10711)]