201704399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{2609}}^1$

素因数の和:2954

約数の個数: 16

約数和(自身を含む): 229471200

約数和(自身を除く): 27766801

約数列:

[1, 13, 19, 247, 313, 2609, 4069, 5947, 33917, 49571, 77311, 644423, 816617, 10616021, 15515723, 201704399]

約数ペア:

[(1, 201704399), (13, 15515723), (19, 10616021), (247, 816617), (313, 644423), (2609, 77311), (4069, 49571), (5947, 33917)]