90330579

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4759}}^1$

素因数の和:4824

約数の個数: 32

約数和(自身を含む): 144704000

約数和(自身を除く): 54373421

約数列:

[1, 3, 9, 19, 27, 37, 57, 111, 171, 333, 513, 703, 999, 2109, 4759, 6327, 14277, 18981, 42831, 90421, 128493, 176083, 271263, 528249, 813789, 1584747, 2441367, 3345577, 4754241, 10036731, 30110193, 90330579]

約数ペア:

[(1, 90330579), (3, 30110193), (9, 10036731), (19, 4754241), (27, 3345577), (37, 2441367), (57, 1584747), (111, 813789), (171, 528249), (333, 271263), (513, 176083), (703, 128493), (999, 90421), (2109, 42831), (4759, 18981), (6327, 14277)]