442183485

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{2207}}^1$

素因数の和:2290

約数の個数: 48

約数和(自身を含む): 767218176

約数和(自身を除く): 325034691

約数列:

[1, 3, 5, 15, 19, 37, 57, 95, 111, 185, 285, 361, 555, 703, 1083, 1805, 2109, 2207, 3515, 5415, 6621, 10545, 11035, 13357, 33105, 40071, 41933, 66785, 81659, 125799, 200355, 209665, 244977, 408295, 628995, 796727, 1224885, 1551521, 2390181, 3983635, 4654563, 7757605, 11950905, 23272815, 29478899, 88436697, 147394495, 442183485]

約数ペア:

[(1, 442183485), (3, 147394495), (5, 88436697), (15, 29478899), (19, 23272815), (37, 11950905), (57, 7757605), (95, 4654563), (111, 3983635), (185, 2390181), (285, 1551521), (361, 1224885), (555, 796727), (703, 628995), (1083, 408295), (1805, 244977), (2109, 209665), (2207, 200355), (3515, 125799), (5415, 81659), (6621, 66785), (10545, 41933), (11035, 40071), (13357, 33105)]