77214819

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{5749}}^1$

素因数の和:5811

約数の個数: 24

約数和(自身を含む): 116242000

約数和(自身を除く): 39027181

約数列:

[1, 3, 11, 33, 37, 111, 121, 363, 407, 1221, 4477, 5749, 13431, 17247, 63239, 189717, 212713, 638139, 695629, 2086887, 2339843, 7019529, 25738273, 77214819]

約数ペア:

[(1, 77214819), (3, 25738273), (11, 7019529), (33, 2339843), (37, 2086887), (111, 695629), (121, 638139), (363, 212713), (407, 189717), (1221, 63239), (4477, 17247), (5749, 13431)]