8261643

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{733}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 12618928

約数和(自身を除く): 4357285

約数列:

[1, 3, 13, 17, 39, 51, 221, 289, 663, 733, 867, 2199, 3757, 9529, 11271, 12461, 28587, 37383, 161993, 211837, 485979, 635511, 2753881, 8261643]

約数ペア:

[(1, 8261643), (3, 2753881), (13, 635511), (17, 485979), (39, 211837), (51, 161993), (221, 37383), (289, 28587), (663, 12461), (733, 11271), (867, 9529), (2199, 3757)]