39207355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2207}}^1$

素因数の和:2259

約数の個数: 32

約数和(自身を含む): 57231360

約数和(自身を除く): 18024005

約数列:

[1, 5, 11, 17, 19, 55, 85, 95, 187, 209, 323, 935, 1045, 1615, 2207, 3553, 11035, 17765, 24277, 37519, 41933, 121385, 187595, 209665, 412709, 461263, 712861, 2063545, 2306315, 3564305, 7841471, 39207355]

約数ペア:

[(1, 39207355), (5, 7841471), (11, 3564305), (17, 2306315), (19, 2063545), (55, 712861), (85, 461263), (95, 412709), (187, 209665), (209, 187595), (323, 121385), (935, 41933), (1045, 37519), (1615, 24277), (2207, 17765), (3553, 11035)]