82511373

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1229}}^1$

素因数の和:1401

約数の個数: 32

約数和(自身を含む): 132249600

約数和(自身を除く): 49738227

約数列:

[1, 3, 7, 21, 23, 69, 139, 161, 417, 483, 973, 1229, 2919, 3197, 3687, 8603, 9591, 22379, 25809, 28267, 67137, 84801, 170831, 197869, 512493, 593607, 1195817, 3587451, 3929113, 11787339, 27503791, 82511373]

約数ペア:

[(1, 82511373), (3, 27503791), (7, 11787339), (21, 3929113), (23, 3587451), (69, 1195817), (139, 593607), (161, 512493), (417, 197869), (483, 170831), (973, 84801), (1229, 67137), (2919, 28267), (3197, 25809), (3687, 22379), (8603, 9591)]