42905673

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{29983}}^1$

素因数の和:30045

約数の個数: 16

約数和(自身を含む): 64765440

約数和(自身を除く): 21859767

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 29983, 89949, 269847, 809541, 1589099, 4767297, 14301891, 42905673]

約数ペア:

[(1, 42905673), (3, 14301891), (9, 4767297), (27, 1589099), (53, 809541), (159, 269847), (477, 89949), (1431, 29983)]