201680772389

素因数分解:

${\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{3299}}^1\times {\mathrm{21001}}^1$

素因数の和:24412

約数の個数: 16

約数和(自身を含む): 209583158400

約数和(自身を除く): 7902386011

約数列:

[1, 41, 71, 2911, 3299, 21001, 135259, 234229, 861041, 1491071, 9603389, 61133911, 69282299, 2840574259, 4919043229, 201680772389]

約数ペア:

[(1, 201680772389), (41, 4919043229), (71, 2840574259), (2911, 69282299), (3299, 61133911), (21001, 9603389), (135259, 1491071), (234229, 861041)]