15913183

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{433}}^1$

素因数の和:714

約数の個数: 16

約数和(自身を含む): 18811296

約数和(自身を除く): 2898113

約数列:

[1, 11, 13, 143, 257, 433, 2827, 3341, 4763, 5629, 36751, 61919, 111281, 1224091, 1446653, 15913183]

約数ペア:

[(1, 15913183), (11, 1446653), (13, 1224091), (143, 111281), (257, 61919), (433, 36751), (2827, 5629), (3341, 4763)]