2013121101

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{436591}}^1$

素因数の和:436676

約数の個数: 16

約数和(自身を含む): 2829116160

約数和(自身を除く): 815995059

約数列:

[1, 3, 29, 53, 87, 159, 1537, 4611, 436591, 1309773, 12661139, 23139323, 37983417, 69417969, 671040367, 2013121101]

約数ペア:

[(1, 2013121101), (3, 671040367), (29, 69417969), (53, 37983417), (87, 23139323), (159, 12661139), (1537, 1309773), (4611, 436591)]