30227439

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{19489}}^1$

素因数の和:19550

約数の個数: 16

約数和(自身を含む): 44904960

約数和(自身を除く): 14677521

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 19489, 58467, 214379, 643137, 915983, 2747949, 10075813, 30227439]

約数ペア:

[(1, 30227439), (3, 10075813), (11, 2747949), (33, 915983), (47, 643137), (141, 214379), (517, 58467), (1551, 19489)]