324069765

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{1987}}^1$

素因数の和:2209

約数の個数: 32

約数和(自身を含む): 529030656

約数和(自身を除く): 204960891

約数列:

[1, 3, 5, 15, 83, 131, 249, 393, 415, 655, 1245, 1965, 1987, 5961, 9935, 10873, 29805, 32619, 54365, 163095, 164921, 260297, 494763, 780891, 824605, 1301485, 2473815, 3904455, 21604651, 64813953, 108023255, 324069765]

約数ペア:

[(1, 324069765), (3, 108023255), (5, 64813953), (15, 21604651), (83, 3904455), (131, 2473815), (249, 1301485), (393, 824605), (415, 780891), (655, 494763), (1245, 260297), (1965, 164921), (1987, 163095), (5961, 54365), (9935, 32619), (10873, 29805)]