79244811

素因数分解:

$3^4\times {\mathrm{283}}^1\times {\mathrm{3457}}^1$

素因数の和:3752

約数の個数: 20

約数和(自身を含む): 118830712

約数和(自身を除く): 39585901

約数列:

[1, 3, 9, 27, 81, 283, 849, 2547, 3457, 7641, 10371, 22923, 31113, 93339, 280017, 978331, 2934993, 8804979, 26414937, 79244811]

約数ペア:

[(1, 79244811), (3, 26414937), (9, 8804979), (27, 2934993), (81, 978331), (283, 280017), (849, 93339), (2547, 31113), (3457, 22923), (7641, 10371)]