5190405

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 9192960

約数和(自身を除く): 4002555

約数列:

[1, 3, 5, 11, 15, 33, 55, 83, 165, 249, 379, 415, 913, 1137, 1245, 1895, 2739, 4169, 4565, 5685, 12507, 13695, 20845, 31457, 62535, 94371, 157285, 346027, 471855, 1038081, 1730135, 5190405]

約数ペア:

[(1, 5190405), (3, 1730135), (5, 1038081), (11, 471855), (15, 346027), (33, 157285), (55, 94371), (83, 62535), (165, 31457), (249, 20845), (379, 13695), (415, 12507), (913, 5685), (1137, 4565), (1245, 4169), (1895, 2739)]