4242159

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{2663}}^1$

素因数の和:2731

約数の個数: 16

約数和(自身を含む): 6393600

約数和(自身を除く): 2151441

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 2663, 7989, 23967, 71901, 157117, 471351, 1414053, 4242159]

約数ペア:

[(1, 4242159), (3, 1414053), (9, 471351), (27, 157117), (59, 71901), (177, 23967), (531, 7989), (1593, 2663)]