28882683

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{18131}}^1$

素因数の和:18199

約数の個数: 16

約数和(自身を含む): 43516800

約数和(自身を除く): 14634117

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 18131, 54393, 163179, 489537, 1069729, 3209187, 9627561, 28882683]

約数ペア:

[(1, 28882683), (3, 9627561), (9, 3209187), (27, 1069729), (59, 489537), (177, 163179), (531, 54393), (1593, 18131)]