201755169

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{839}}^1$

素因数の和:1210

約数の個数: 48

約数和(自身を含む): 364815360

約数和(自身を除く): 163060191

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 347, 693, 839, 1041, 2429, 2517, 3123, 3817, 5873, 7287, 7551, 9229, 11451, 17619, 21861, 26719, 27687, 34353, 52857, 64603, 80157, 83061, 193809, 240471, 291133, 581427, 873399, 2037931, 2620197, 3202463, 6113793, 9607389, 18341379, 22417241, 28822167, 67251723, 201755169]

約数ペア:

[(1, 201755169), (3, 67251723), (7, 28822167), (9, 22417241), (11, 18341379), (21, 9607389), (33, 6113793), (63, 3202463), (77, 2620197), (99, 2037931), (231, 873399), (347, 581427), (693, 291133), (839, 240471), (1041, 193809), (2429, 83061), (2517, 80157), (3123, 64603), (3817, 52857), (5873, 34353), (7287, 27687), (7551, 26719), (9229, 21861), (11451, 17619)]