804931029

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{3187}}^1$

素因数の和:3430

約数の個数: 48

約数和(自身を含む): 1405780480

約数和(自身を除く): 600849451

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 211, 399, 633, 1197, 1477, 1899, 3187, 4009, 4431, 9561, 12027, 13293, 22309, 28063, 28683, 36081, 60553, 66927, 84189, 181659, 200781, 252567, 423871, 544977, 672457, 1271613, 2017371, 3814839, 4707199, 6052113, 12776683, 14121597, 38330049, 42364791, 89436781, 114990147, 268310343, 804931029]

約数ペア:

[(1, 804931029), (3, 268310343), (7, 114990147), (9, 89436781), (19, 42364791), (21, 38330049), (57, 14121597), (63, 12776683), (133, 6052113), (171, 4707199), (211, 3814839), (399, 2017371), (633, 1271613), (1197, 672457), (1477, 544977), (1899, 423871), (3187, 252567), (4009, 200781), (4431, 181659), (9561, 84189), (12027, 66927), (13293, 60553), (22309, 36081), (28063, 28683)]