1271054514291

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{2939}}^1\times {\mathrm{2719991}}^1$

素因数の和:2722986

約数の個数: 16

約数和(自身を含む): 1727303719680

約数和(自身を除く): 456249205389

約数列:

[1, 3, 53, 159, 2939, 8817, 155767, 467301, 2719991, 8159973, 144159523, 432478569, 7994053549, 23982160647, 423684838097, 1271054514291]

約数ペア:

[(1, 1271054514291), (3, 423684838097), (53, 23982160647), (159, 7994053549), (2939, 432478569), (8817, 144159523), (155767, 8159973), (467301, 2719991)]