39123885

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{153427}}^1$

素因数の和:153452

約数の個数: 16

約数和(自身を含む): 66280896

約数和(自身を除く): 27157011

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 153427, 460281, 767135, 2301405, 2608259, 7824777, 13041295, 39123885]

約数ペア:

[(1, 39123885), (3, 13041295), (5, 7824777), (15, 2608259), (17, 2301405), (51, 767135), (85, 460281), (255, 153427)]