3089685

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 5362560

約数和(自身を除く): 2272875

約数列:

[1, 3, 5, 15, 19, 37, 57, 95, 111, 185, 285, 293, 555, 703, 879, 1465, 2109, 3515, 4395, 5567, 10545, 10841, 16701, 27835, 32523, 54205, 83505, 162615, 205979, 617937, 1029895, 3089685]

約数ペア:

[(1, 3089685), (3, 1029895), (5, 617937), (15, 205979), (19, 162615), (37, 83505), (57, 54205), (95, 32523), (111, 27835), (185, 16701), (285, 10841), (293, 10545), (555, 5567), (703, 4395), (879, 3515), (1465, 2109)]