47839383

素因数分解:

$3^3\times {\mathrm{59}}^2\times {\mathrm{509}}^1$

素因数の和:636

約数の個数: 24

約数和(自身を含む): 72236400

約数和(自身を除く): 24397017

約数列:

[1, 3, 9, 27, 59, 177, 509, 531, 1527, 1593, 3481, 4581, 10443, 13743, 30031, 31329, 90093, 93987, 270279, 810837, 1771829, 5315487, 15946461, 47839383]

約数ペア:

[(1, 47839383), (3, 15946461), (9, 5315487), (27, 1771829), (59, 810837), (177, 270279), (509, 93987), (531, 90093), (1527, 31329), (1593, 30031), (3481, 13743), (4581, 10443)]