87307077

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1801}}^1$

素因数の和:1941

約数の個数: 32

約数和(自身を含む): 138047616

約数和(自身を除く): 50740539

約数列:

[1, 3, 11, 13, 33, 39, 113, 143, 339, 429, 1243, 1469, 1801, 3729, 4407, 5403, 16159, 19811, 23413, 48477, 59433, 70239, 203513, 257543, 610539, 772629, 2238643, 2645669, 6715929, 7937007, 29102359, 87307077]

約数ペア:

[(1, 87307077), (3, 29102359), (11, 7937007), (13, 6715929), (33, 2645669), (39, 2238643), (113, 772629), (143, 610539), (339, 257543), (429, 203513), (1243, 70239), (1469, 59433), (1801, 48477), (3729, 23413), (4407, 19811), (5403, 16159)]