6344005

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1553}}^1$

素因数の和:1620

約数の個数: 16

約数和(自身を含む): 8205120

約数和(自身を除く): 1861115

約数列:

[1, 5, 19, 43, 95, 215, 817, 1553, 4085, 7765, 29507, 66779, 147535, 333895, 1268801, 6344005]

約数ペア:

[(1, 6344005), (5, 1268801), (19, 333895), (43, 147535), (95, 66779), (215, 29507), (817, 7765), (1553, 4085)]