82394745

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4789}}^1$

素因数の和:4865

約数の個数: 32

約数和(自身を含む): 139791360

約数和(自身を除く): 57396615

約数列:

[1, 3, 5, 15, 31, 37, 93, 111, 155, 185, 465, 555, 1147, 3441, 4789, 5735, 14367, 17205, 23945, 71835, 148459, 177193, 445377, 531579, 742295, 885965, 2226885, 2657895, 5492983, 16478949, 27464915, 82394745]

約数ペア:

[(1, 82394745), (3, 27464915), (5, 16478949), (15, 5492983), (31, 2657895), (37, 2226885), (93, 885965), (111, 742295), (155, 531579), (185, 445377), (465, 177193), (555, 148459), (1147, 71835), (3441, 23945), (4789, 17205), (5735, 14367)]