6123537

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^2\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 36

約数和(自身を含む): 10535616

約数和(自身を除く): 4412079

約数列:

[1, 3, 7, 9, 21, 37, 63, 71, 111, 213, 259, 333, 497, 639, 777, 1369, 1491, 2331, 2627, 4107, 4473, 7881, 9583, 12321, 18389, 23643, 28749, 55167, 86247, 97199, 165501, 291597, 680393, 874791, 2041179, 6123537]

約数ペア:

[(1, 6123537), (3, 2041179), (7, 874791), (9, 680393), (21, 291597), (37, 165501), (63, 97199), (71, 86247), (111, 55167), (213, 28749), (259, 23643), (333, 18389), (497, 12321), (639, 9583), (777, 7881), (1369, 4473), (1491, 4107), (2331, 2627)]