29245095

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 72

約数和(自身を含む): 57513456

約数和(自身を除く): 28268361

約数列:

[1, 3, 5, 9, 11, 15, 33, 41, 45, 55, 99, 121, 123, 131, 165, 205, 363, 369, 393, 451, 495, 605, 615, 655, 1089, 1179, 1353, 1441, 1815, 1845, 1965, 2255, 4059, 4323, 4961, 5371, 5445, 5895, 6765, 7205, 12969, 14883, 15851, 16113, 20295, 21615, 24805, 26855, 44649, 47553, 48339, 59081, 64845, 74415, 79255, 80565, 142659, 177243, 223245, 237765, 241695, 295405, 531729, 649891, 713295, 886215, 1949673, 2658645, 3249455, 5849019, 9748365, 29245095]

約数ペア:

[(1, 29245095), (3, 9748365), (5, 5849019), (9, 3249455), (11, 2658645), (15, 1949673), (33, 886215), (41, 713295), (45, 649891), (55, 531729), (99, 295405), (121, 241695), (123, 237765), (131, 223245), (165, 177243), (205, 142659), (363, 80565), (369, 79255), (393, 74415), (451, 64845), (495, 59081), (605, 48339), (615, 47553), (655, 44649), (1089, 26855), (1179, 24805), (1353, 21615), (1441, 20295), (1815, 16113), (1845, 15851), (1965, 14883), (2255, 12969), (4059, 7205), (4323, 6765), (4961, 5895), (5371, 5445)]