27836627

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2053}}^1$

素因数の和:2222

約数の個数: 16

約数和(自身を含む): 34507200

約数和(自身を除く): 6670573

約数列:

[1, 7, 13, 91, 149, 1043, 1937, 2053, 13559, 14371, 26689, 186823, 305897, 2141279, 3976661, 27836627]

約数ペア:

[(1, 27836627), (7, 3976661), (13, 2141279), (91, 305897), (149, 186823), (1043, 26689), (1937, 14371), (2053, 13559)]