1140961239

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 1997835840

約数和(自身を除く): 856874601

約数列:

[1, 3, 9, 11, 17, 29, 33, 51, 87, 97, 99, 153, 187, 241, 261, 291, 319, 493, 561, 723, 873, 957, 1067, 1479, 1649, 1683, 2169, 2651, 2813, 2871, 3201, 4097, 4437, 4947, 5423, 6989, 7953, 8439, 9603, 12291, 14841, 16269, 18139, 20967, 23377, 23859, 25317, 30943, 36873, 45067, 47821, 48807, 54417, 62901, 70131, 76879, 92829, 118813, 135201, 143463, 163251, 210393, 230637, 257147, 278487, 356439, 397409, 405603, 430389, 526031, 677933, 691911, 771441, 1069317, 1192227, 1306943, 1578093, 2033799, 2314323, 3576681, 3920829, 4371499, 4734279, 6101397, 7457263, 11524861, 11762487, 13114497, 22371789, 34574583, 39343491, 67115367, 103723749, 126773471, 380320413, 1140961239]

約数ペア:

[(1, 1140961239), (3, 380320413), (9, 126773471), (11, 103723749), (17, 67115367), (29, 39343491), (33, 34574583), (51, 22371789), (87, 13114497), (97, 11762487), (99, 11524861), (153, 7457263), (187, 6101397), (241, 4734279), (261, 4371499), (291, 3920829), (319, 3576681), (493, 2314323), (561, 2033799), (723, 1578093), (873, 1306943), (957, 1192227), (1067, 1069317), (1479, 771441), (1649, 691911), (1683, 677933), (2169, 526031), (2651, 430389), (2813, 405603), (2871, 397409), (3201, 356439), (4097, 278487), (4437, 257147), (4947, 230637), (5423, 210393), (6989, 163251), (7953, 143463), (8439, 135201), (9603, 118813), (12291, 92829), (14841, 76879), (16269, 70131), (18139, 62901), (20967, 54417), (23377, 48807), (23859, 47821), (25317, 45067), (30943, 36873)]