8432883

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:216

約数の個数: 32

約数和(自身を含む): 13063680

約数和(自身を除く): 4630797

約数列:

[1, 3, 9, 27, 53, 71, 83, 159, 213, 249, 477, 639, 747, 1431, 1917, 2241, 3763, 4399, 5893, 11289, 13197, 17679, 33867, 39591, 53037, 101601, 118773, 159111, 312329, 936987, 2810961, 8432883]

約数ペア:

[(1, 8432883), (3, 2810961), (9, 936987), (27, 312329), (53, 159111), (71, 118773), (83, 101601), (159, 53037), (213, 39591), (249, 33867), (477, 17679), (639, 13197), (747, 11289), (1431, 5893), (1917, 4399), (2241, 3763)]