84547017

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{164809}}^1$

素因数の和:164837

約数の個数: 16

約数和(自身を含む): 131848000

約数和(自身を除く): 47300983

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 164809, 494427, 1483281, 3131371, 4449843, 9394113, 28182339, 84547017]

約数ペア:

[(1, 84547017), (3, 28182339), (9, 9394113), (19, 4449843), (27, 3131371), (57, 1483281), (171, 494427), (513, 164809)]