201217161461

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{593}}^1\times {\mathrm{615827}}^1$

素因数の和:616468

約数の個数: 16

約数和(自身を含む): 219481099200

約数和(自身を除く): 18263937739

約数列:

[1, 19, 29, 551, 593, 11267, 17197, 326743, 615827, 11700713, 17858983, 339320677, 365185411, 6938522809, 10590376919, 201217161461]

約数ペア:

[(1, 201217161461), (19, 10590376919), (29, 6938522809), (551, 365185411), (593, 339320677), (11267, 17858983), (17197, 11700713), (326743, 615827)]