68682339

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{16921}}^1$

素因数の和:16979

約数の個数: 24

約数和(自身を含む): 110872944

約数和(自身を除く): 42190605

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 4059, 16921, 50763, 152289, 186131, 558393, 693761, 1675179, 2081283, 6243849, 7631371, 22894113, 68682339]

約数ペア:

[(1, 68682339), (3, 22894113), (9, 7631371), (11, 6243849), (33, 2081283), (41, 1675179), (99, 693761), (123, 558393), (369, 186131), (451, 152289), (1353, 50763), (4059, 16921)]