39142245

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{153499}}^1$

素因数の和:153524

約数の個数: 16

約数和(自身を含む): 66312000

約数和(自身を除く): 27169755

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 153499, 460497, 767495, 2302485, 2609483, 7828449, 13047415, 39142245]

約数ペア:

[(1, 39142245), (3, 13047415), (5, 7828449), (15, 2609483), (17, 2302485), (51, 767495), (85, 460497), (255, 153499)]