69029253

素因数分解:

$3^5\times {\mathrm{71}}^1\times {\mathrm{4001}}^1$

素因数の和:4087

約数の個数: 24

約数和(自身を含む): 104884416

約数和(自身を除く): 35855163

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 639, 1917, 4001, 5751, 12003, 17253, 36009, 108027, 284071, 324081, 852213, 972243, 2556639, 7669917, 23009751, 69029253]

約数ペア:

[(1, 69029253), (3, 23009751), (9, 7669917), (27, 2556639), (71, 972243), (81, 852213), (213, 324081), (243, 284071), (639, 108027), (1917, 36009), (4001, 17253), (5751, 12003)]