49942341

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3191}}^1$

素因数の和:3281

約数の個数: 24

約数和(自身を含む): 75688704

約数和(自身を除く): 25746363

約数列:

[1, 3, 9, 37, 47, 111, 141, 333, 423, 1739, 3191, 5217, 9573, 15651, 28719, 118067, 149977, 354201, 449931, 1062603, 1349793, 5549149, 16647447, 49942341]

約数ペア:

[(1, 49942341), (3, 16647447), (9, 5549149), (37, 1349793), (47, 1062603), (111, 449931), (141, 354201), (333, 149977), (423, 118067), (1739, 28719), (3191, 15651), (5217, 9573)]