23060989

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1019}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 27319680

約数和(自身を除く): 4258691

約数列:

[1, 7, 53, 61, 371, 427, 1019, 3233, 7133, 22631, 54007, 62159, 378049, 435113, 3294427, 23060989]

約数ペア:

[(1, 23060989), (7, 3294427), (53, 435113), (61, 378049), (371, 62159), (427, 54007), (1019, 22631), (3233, 7133)]