73048065

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15077}}^1$

素因数の和:15121

約数の個数: 32

約数和(自身を含む): 130273920

約数和(自身を除く): 57225855

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 15077, 45231, 75385, 226155, 256309, 286463, 768927, 859389, 1281545, 1432315, 3844635, 4296945, 4869871, 14609613, 24349355, 73048065]

約数ペア:

[(1, 73048065), (3, 24349355), (5, 14609613), (15, 4869871), (17, 4296945), (19, 3844635), (51, 1432315), (57, 1281545), (85, 859389), (95, 768927), (255, 286463), (285, 256309), (323, 226155), (969, 75385), (1615, 45231), (4845, 15077)]