75370887

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{2003}}^1$

素因数の和:2159

約数の個数: 24

約数和(自身を含む): 112857264

約数和(自身を除く): 37486377

約数列:

[1, 3, 9, 37, 111, 113, 333, 339, 1017, 2003, 4181, 6009, 12543, 18027, 37629, 74111, 222333, 226339, 666999, 679017, 2037051, 8374543, 25123629, 75370887]

約数ペア:

[(1, 75370887), (3, 25123629), (9, 8374543), (37, 2037051), (111, 679017), (113, 666999), (333, 226339), (339, 222333), (1017, 74111), (2003, 37629), (4181, 18027), (6009, 12543)]