77071293

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{4421}}^1$

素因数の和:4589

約数の個数: 24

約数和(自身を含む): 120720600

約数和(自身を除く): 43649307

約数列:

[1, 3, 9, 13, 39, 117, 149, 447, 1341, 1937, 4421, 5811, 13263, 17433, 39789, 57473, 172419, 517257, 658729, 1976187, 5928561, 8563477, 25690431, 77071293]

約数ペア:

[(1, 77071293), (3, 25690431), (9, 8563477), (13, 5928561), (39, 1976187), (117, 658729), (149, 517257), (447, 172419), (1341, 57473), (1937, 39789), (4421, 17433), (5811, 13263)]