27203535

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31817}}^1$

素因数の和:31847

約数の個数: 24

約数和(自身を含む): 49636080

約数和(自身を除く): 22432545

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 31817, 95451, 159085, 286353, 477255, 604523, 1431765, 1813569, 3022615, 5440707, 9067845, 27203535]

約数ペア:

[(1, 27203535), (3, 9067845), (5, 5440707), (9, 3022615), (15, 1813569), (19, 1431765), (45, 604523), (57, 477255), (95, 286353), (171, 159085), (285, 95451), (855, 31817)]