1025173653

素因数分解:

$3^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{72109}}^1$

素因数の和:72796

約数の個数: 16

約数和(自身を含む): 1564498560

約数和(自身を除く): 539324907

約数列:

[1, 3, 7, 21, 677, 2031, 4739, 14217, 72109, 216327, 504763, 1514289, 48817793, 146453379, 341724551, 1025173653]

約数ペア:

[(1, 1025173653), (3, 341724551), (7, 146453379), (21, 48817793), (677, 1514289), (2031, 504763), (4739, 216327), (14217, 72109)]