200530827

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{187237}}^1$

素因数の和:187267

約数の個数: 24

約数和(自身を含む): 350509536

約数和(自身を除く): 149978709

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 187237, 561711, 1310659, 1685133, 3183029, 3931977, 9549087, 11795931, 22281203, 28647261, 66843609, 200530827]

約数ペア:

[(1, 200530827), (3, 66843609), (7, 28647261), (9, 22281203), (17, 11795931), (21, 9549087), (51, 3931977), (63, 3183029), (119, 1685133), (153, 1310659), (357, 561711), (1071, 187237)]