22206675

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{17417}}^1$

素因数の和:17447

約数の個数: 24

約数和(自身を含む): 38876976

約数和(自身を除く): 16670301

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 17417, 52251, 87085, 261255, 296089, 435425, 888267, 1306275, 1480445, 4441335, 7402225, 22206675]

約数ペア:

[(1, 22206675), (3, 7402225), (5, 4441335), (15, 1480445), (17, 1306275), (25, 888267), (51, 435425), (75, 296089), (85, 261255), (255, 87085), (425, 52251), (1275, 17417)]