12263511

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 19051200

約数和(自身を除く): 6787689

約数列:

[1, 3, 13, 17, 39, 51, 53, 159, 221, 349, 663, 689, 901, 1047, 2067, 2703, 4537, 5933, 11713, 13611, 17799, 18497, 35139, 55491, 77129, 231387, 240461, 314449, 721383, 943347, 4087837, 12263511]

約数ペア:

[(1, 12263511), (3, 4087837), (13, 943347), (17, 721383), (39, 314449), (51, 240461), (53, 231387), (159, 77129), (221, 55491), (349, 35139), (663, 18497), (689, 17799), (901, 13611), (1047, 11713), (2067, 5933), (2703, 4537)]