39242205

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17099}}^1$

素因数の和:17130

約数の個数: 32

約数和(自身を含む): 73872000

約数和(自身を除く): 34629795

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 17099, 51297, 85495, 153891, 256485, 290683, 461673, 769455, 872049, 1453415, 2308365, 2616147, 4360245, 7848441, 13080735, 39242205]

約数ペア:

[(1, 39242205), (3, 13080735), (5, 7848441), (9, 4360245), (15, 2616147), (17, 2308365), (27, 1453415), (45, 872049), (51, 769455), (85, 461673), (135, 290683), (153, 256485), (255, 153891), (459, 85495), (765, 51297), (2295, 17099)]