20131568697

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{1789}}^1\times {\mathrm{24841}}^1$

素因数の和:26784

約数の個数: 16

約数和(自身を含む): 27036045440

約数和(自身を除く): 6904476743

約数列:

[1, 3, 151, 453, 1789, 5367, 24841, 74523, 270139, 810417, 3750991, 11252973, 44440549, 133321647, 6710522899, 20131568697]

約数ペア:

[(1, 20131568697), (3, 6710522899), (151, 133321647), (453, 44440549), (1789, 11252973), (5367, 3750991), (24841, 810417), (74523, 270139)]