137909394

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1094519}}^1$

素因数の和:1094534

約数の個数: 24

約数和(自身を含む): 341490240

約数和(自身を除く): 203580846

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1094519, 2189038, 3283557, 6567114, 7661633, 9850671, 15323266, 19701342, 22984899, 45969798, 68954697, 137909394]

約数ペア:

[(1, 137909394), (2, 68954697), (3, 45969798), (6, 22984899), (7, 19701342), (9, 15323266), (14, 9850671), (18, 7661633), (21, 6567114), (42, 3283557), (63, 2189038), (126, 1094519)]