27765386

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{397}}^1$

素因数の和:455

約数の個数: 36

約数和(自身を含む): 48752214

約数和(自身を除く): 20986828

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 289, 374, 397, 578, 794, 2057, 3179, 4114, 4367, 6358, 6749, 8734, 13498, 34969, 48037, 69938, 74239, 96074, 114733, 148478, 229466, 816629, 1262063, 1633258, 2524126, 13882693, 27765386]

約数ペア:

[(1, 27765386), (2, 13882693), (11, 2524126), (17, 1633258), (22, 1262063), (34, 816629), (121, 229466), (187, 148478), (242, 114733), (289, 96074), (374, 74239), (397, 69938), (578, 48037), (794, 34969), (2057, 13498), (3179, 8734), (4114, 6749), (4367, 6358)]