104990469

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1$

素因数の和:865

約数の個数: 32

約数和(自身を含む): 153446400

約数和(自身を除く): 48455931

約数列:

[1, 3, 23, 29, 69, 71, 87, 213, 667, 739, 1633, 2001, 2059, 2217, 4899, 6177, 16997, 21431, 47357, 50991, 52469, 64293, 142071, 157407, 492913, 1206787, 1478739, 1521601, 3620361, 4564803, 34996823, 104990469]

約数ペア:

[(1, 104990469), (3, 34996823), (23, 4564803), (29, 3620361), (69, 1521601), (71, 1478739), (87, 1206787), (213, 492913), (667, 157407), (739, 142071), (1633, 64293), (2001, 52469), (2059, 50991), (2217, 47357), (4899, 21431), (6177, 16997)]