26772977

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 35852544

約数和(自身を除く): 9079567

約数列:

[1, 7, 11, 17, 77, 113, 119, 181, 187, 791, 1243, 1267, 1309, 1921, 1991, 3077, 8701, 13447, 13937, 20453, 21131, 21539, 33847, 143171, 147917, 224983, 236929, 347701, 1574881, 2433907, 3824711, 26772977]

約数ペア:

[(1, 26772977), (7, 3824711), (11, 2433907), (17, 1574881), (77, 347701), (113, 236929), (119, 224983), (181, 147917), (187, 143171), (791, 33847), (1243, 21539), (1267, 21131), (1309, 20453), (1921, 13937), (1991, 13447), (3077, 8701)]