134693811

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{25759}}^1$

素因数の和:25855

約数の個数: 24

約数和(自身を含む): 225039360

約数和(自身を除く): 90345549

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 25759, 77277, 180313, 231831, 540939, 1622817, 2137997, 6413991, 14965979, 19241973, 44897937, 134693811]

約数ペア:

[(1, 134693811), (3, 44897937), (7, 19241973), (9, 14965979), (21, 6413991), (63, 2137997), (83, 1622817), (249, 540939), (581, 231831), (747, 180313), (1743, 77277), (5229, 25759)]