130554417

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{270299}}^1$

素因数の和:270332

約数の個数: 16

約数和(自身を含む): 207590400

約数和(自身を除く): 77035983

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 270299, 810897, 1892093, 5676279, 6216877, 18650631, 43518139, 130554417]

約数ペア:

[(1, 130554417), (3, 43518139), (7, 18650631), (21, 6216877), (23, 5676279), (69, 1892093), (161, 810897), (483, 270299)]