20170704951

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{150083}}^1$

素因数の和:150335

約数の個数: 24

約数和(自身を含む): 29617576560

約数和(自身を除く): 9446871609

約数列:

[1, 3, 9, 109, 137, 327, 411, 981, 1233, 14933, 44799, 134397, 150083, 450249, 1350747, 16359047, 20561371, 49077141, 61684113, 147231423, 185052339, 2241189439, 6723568317, 20170704951]

約数ペア:

[(1, 20170704951), (3, 6723568317), (9, 2241189439), (109, 185052339), (137, 147231423), (327, 61684113), (411, 49077141), (981, 20561371), (1233, 16359047), (14933, 1350747), (44799, 450249), (134397, 150083)]