41216139

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1217}}^1$

素因数の和:1347

約数の個数: 24

約数和(自身を含む): 61562592

約数和(自身を除く): 20346453

約数列:

[1, 3, 9, 53, 71, 159, 213, 477, 639, 1217, 3651, 3763, 10953, 11289, 33867, 64501, 86407, 193503, 259221, 580509, 777663, 4579571, 13738713, 41216139]

約数ペア:

[(1, 41216139), (3, 13738713), (9, 4579571), (53, 777663), (71, 580509), (159, 259221), (213, 193503), (477, 86407), (639, 64501), (1217, 33867), (3651, 11289), (3763, 10953)]