202116537

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{38653}}^1$

素因数の和:38749

約数の個数: 24

約数和(自身を含む): 337681344

約数和(自身を除く): 135564807

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 38653, 115959, 270571, 347877, 811713, 2435139, 3208199, 9624597, 22457393, 28873791, 67372179, 202116537]

約数ペア:

[(1, 202116537), (3, 67372179), (7, 28873791), (9, 22457393), (21, 9624597), (63, 3208199), (83, 2435139), (249, 811713), (581, 347877), (747, 270571), (1743, 115959), (5229, 38653)]