43136541

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12919}}^1$

素因数の和:12985

約数の個数: 24

約数和(自身を含む): 72558720

約数和(自身を除く): 29422179

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 12919, 38757, 90433, 116271, 271299, 684707, 813897, 2054121, 4792949, 6162363, 14378847, 43136541]

約数ペア:

[(1, 43136541), (3, 14378847), (7, 6162363), (9, 4792949), (21, 2054121), (53, 813897), (63, 684707), (159, 271299), (371, 116271), (477, 90433), (1113, 38757), (3339, 12919)]