3842355

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 7086240

約数和(自身を除く): 3243885

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 73, 87, 121, 145, 165, 219, 319, 363, 365, 435, 605, 803, 957, 1095, 1595, 1815, 2117, 2409, 3509, 4015, 4785, 6351, 8833, 10527, 10585, 12045, 17545, 23287, 26499, 31755, 44165, 52635, 69861, 116435, 132495, 256157, 349305, 768471, 1280785, 3842355]

約数ペア:

[(1, 3842355), (3, 1280785), (5, 768471), (11, 349305), (15, 256157), (29, 132495), (33, 116435), (55, 69861), (73, 52635), (87, 44165), (121, 31755), (145, 26499), (165, 23287), (219, 17545), (319, 12045), (363, 10585), (365, 10527), (435, 8833), (605, 6351), (803, 4785), (957, 4015), (1095, 3509), (1595, 2409), (1815, 2117)]