20076669141

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{821}}^1\times {\mathrm{42677}}^1$

素因数の和:43692

約数の個数: 16

約数和(自身を含む): 26942450688

約数和(自身を除く): 6865781547

約数列:

[1, 3, 191, 573, 821, 2463, 42677, 128031, 156811, 470433, 8151307, 24453921, 35037817, 105113451, 6692223047, 20076669141]

約数ペア:

[(1, 20076669141), (3, 6692223047), (191, 105113451), (573, 35037817), (821, 24453921), (2463, 8151307), (42677, 470433), (128031, 156811)]