122871807

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{1553}}^1$

素因数の和:1767

約数の個数: 24

約数和(自身を含む): 181818000

約数和(自身を除く): 58946193

約数列:

[1, 3, 9, 59, 149, 177, 447, 531, 1341, 1553, 4659, 8791, 13977, 26373, 79119, 91627, 231397, 274881, 694191, 824643, 2082573, 13652423, 40957269, 122871807]

約数ペア:

[(1, 122871807), (3, 40957269), (9, 13652423), (59, 2082573), (149, 824643), (177, 694191), (447, 274881), (531, 231397), (1341, 91627), (1553, 79119), (4659, 26373), (8791, 13977)]