11200371

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5861}}^1$

素因数の和:5891

約数の個数: 24

約数和(自身を含む): 18711504

約数和(自身を除く): 7511133

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 5861, 17583, 41027, 76193, 123081, 228579, 287189, 533351, 861567, 1600053, 3733457, 11200371]

約数ペア:

[(1, 11200371), (3, 3733457), (7, 1600053), (13, 861567), (21, 533351), (39, 287189), (49, 228579), (91, 123081), (147, 76193), (273, 41027), (637, 17583), (1911, 5861)]