77111217

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{29443}}^1$

素因数の和:29549

約数の個数: 16

約数和(自身を含む): 115420480

約数和(自身を除く): 38309263

約数列:

[1, 3, 9, 27, 97, 291, 873, 2619, 29443, 88329, 264987, 794961, 2855971, 8567913, 25703739, 77111217]

約数ペア:

[(1, 77111217), (3, 25703739), (9, 8567913), (27, 2855971), (97, 794961), (291, 264987), (873, 88329), (2619, 29443)]