813289569

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{11941}}^1$

素因数の和:12328

約数の個数: 16

約数和(自身を含む): 1102867584

約数和(自身を除く): 289578015

約数列:

[1, 3, 73, 219, 311, 933, 11941, 22703, 35823, 68109, 871693, 2615079, 3713651, 11140953, 271096523, 813289569]

約数ペア:

[(1, 813289569), (3, 271096523), (73, 11140953), (219, 3713651), (311, 2615079), (933, 871693), (11941, 68109), (22703, 35823)]