139971834

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{48907}}^1$

素因数の和:48971

約数の個数: 32

約数和(自身を含む): 316923840

約数和(自身を除く): 176952006

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 48907, 97814, 146721, 293442, 440163, 880326, 1320489, 2592071, 2640978, 5184142, 7776213, 15552426, 23328639, 46657278, 69985917, 139971834]

約数ペア:

[(1, 139971834), (2, 69985917), (3, 46657278), (6, 23328639), (9, 15552426), (18, 7776213), (27, 5184142), (53, 2640978), (54, 2592071), (106, 1320489), (159, 880326), (318, 440163), (477, 293442), (954, 146721), (1431, 97814), (2862, 48907)]