2013097527

素因数分解:

$3^2\times 7^3\times {\mathrm{652121}}^1$

素因数の和:652148

約数の個数: 24

約数和(自身を含む): 3391034400

約数和(自身を除く): 1377936873

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 652121, 1956363, 4564847, 5869089, 13694541, 31953929, 41083623, 95861787, 223677503, 287585361, 671032509, 2013097527]

約数ペア:

[(1, 2013097527), (3, 671032509), (7, 287585361), (9, 223677503), (21, 95861787), (49, 41083623), (63, 31953929), (147, 13694541), (343, 5869089), (441, 4564847), (1029, 1956363), (3087, 652121)]