1277526852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{5069551}}^1$

素因数の和:5069568

約数の個数: 36

約数和(自身を含む): 3690633856

約数和(自身を除く): 2413107004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 5069551, 10139102, 15208653, 20278204, 30417306, 35486857, 45625959, 60834612, 70973714, 91251918, 106460571, 141947428, 182503836, 212921142, 319381713, 425842284, 638763426, 1277526852]

約数ペア:

[(1, 1277526852), (2, 638763426), (3, 425842284), (4, 319381713), (6, 212921142), (7, 182503836), (9, 141947428), (12, 106460571), (14, 91251918), (18, 70973714), (21, 60834612), (28, 45625959), (36, 35486857), (42, 30417306), (63, 20278204), (84, 15208653), (126, 10139102), (252, 5069551)]