12705991199

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1282009}}^1$

素因数の和:1282090

約数の個数: 16

約数和(自身を含む): 14953364640

約数和(自身を除く): 2247373441

約数列:

[1, 11, 17, 53, 187, 583, 901, 9911, 1282009, 14102099, 21794153, 67946477, 239735683, 747411247, 1155090109, 12705991199]

約数ペア:

[(1, 12705991199), (11, 1155090109), (17, 747411247), (53, 239735683), (187, 67946477), (583, 21794153), (901, 14102099), (9911, 1282009)]