383661486

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1639579}}^1$

素因数の和:1639600

約数の個数: 24

約数和(自身を含む): 895210680

約数和(自身を除く): 511549194

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1639579, 3279158, 4918737, 9837474, 14756211, 21314527, 29512422, 42629054, 63943581, 127887162, 191830743, 383661486]

約数ペア:

[(1, 383661486), (2, 191830743), (3, 127887162), (6, 63943581), (9, 42629054), (13, 29512422), (18, 21314527), (26, 14756211), (39, 9837474), (78, 4918737), (117, 3279158), (234, 1639579)]