36180807

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 55211520

約数和(自身を除く): 19030713

約数列:

[1, 3, 13, 19, 39, 57, 157, 247, 311, 471, 741, 933, 2041, 2983, 4043, 5909, 6123, 8949, 12129, 17727, 38779, 48827, 76817, 116337, 146481, 230451, 634751, 927713, 1904253, 2783139, 12060269, 36180807]

約数ペア:

[(1, 36180807), (3, 12060269), (13, 2783139), (19, 1904253), (39, 927713), (57, 634751), (157, 230451), (247, 146481), (311, 116337), (471, 76817), (741, 48827), (933, 38779), (2041, 17727), (2983, 12129), (4043, 8949), (5909, 6123)]