200657511

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{4217}}^1$

素因数の和:4551

約数の個数: 24

約数和(自身を含む): 307947744

約数和(自身を除く): 107290233

約数列:

[1, 3, 9, 17, 51, 153, 311, 933, 2799, 4217, 5287, 12651, 15861, 37953, 47583, 71689, 215067, 645201, 1311487, 3934461, 11803383, 22295279, 66885837, 200657511]

約数ペア:

[(1, 200657511), (3, 66885837), (9, 22295279), (17, 11803383), (51, 3934461), (153, 1311487), (311, 645201), (933, 215067), (2799, 71689), (4217, 47583), (5287, 37953), (12651, 15861)]