804931771

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{1693}}^1$

素因数の和:2051

約数の個数: 24

約数和(自身を含む): 970214784

約数和(自身を除く): 165283013

約数列:

[1, 7, 31, 49, 217, 313, 1519, 1693, 2191, 9703, 11851, 15337, 52483, 67921, 82957, 367381, 475447, 529909, 2571667, 3709363, 16427179, 25965541, 114990253, 804931771]

約数ペア:

[(1, 804931771), (7, 114990253), (31, 25965541), (49, 16427179), (217, 3709363), (313, 2571667), (1519, 529909), (1693, 475447), (2191, 367381), (9703, 82957), (11851, 67921), (15337, 52483)]