70441821

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{1063}}^1$

素因数の和:1305

約数の個数: 24

約数和(自身を含む): 105123200

約数和(自身を除く): 34681379

約数列:

[1, 3, 9, 37, 111, 199, 333, 597, 1063, 1791, 3189, 7363, 9567, 22089, 39331, 66267, 117993, 211537, 353979, 634611, 1903833, 7826869, 23480607, 70441821]

約数ペア:

[(1, 70441821), (3, 23480607), (9, 7826869), (37, 1903833), (111, 634611), (199, 353979), (333, 211537), (597, 117993), (1063, 66267), (1791, 39331), (3189, 22089), (7363, 9567)]