1427503535

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{190207}}^1$

素因数の和:190310

約数の個数: 16

約数和(自身を含む): 1825996800

約数和(自身を除く): 398493265

約数列:

[1, 5, 19, 79, 95, 395, 1501, 7505, 190207, 951035, 3613933, 15026353, 18069665, 75131765, 285500707, 1427503535]

約数ペア:

[(1, 1427503535), (5, 285500707), (19, 75131765), (79, 18069665), (95, 15026353), (395, 3613933), (1501, 951035), (7505, 190207)]