20532945003

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1\times {\mathrm{222659}}^1$

素因数の和:223242

約数の個数: 16

約数和(自身を含む): 27894844800

約数和(自身を除く): 7361899797

約数列:

[1, 3, 59, 177, 521, 1563, 30739, 92217, 222659, 667977, 13136881, 39410643, 116005339, 348016017, 6844315001, 20532945003]

約数ペア:

[(1, 20532945003), (3, 6844315001), (59, 348016017), (177, 116005339), (521, 39410643), (1563, 13136881), (30739, 667977), (92217, 222659)]