431520108

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{506479}}^1$

素因数の和:506557

約数の個数: 24

約数和(自身を含む): 1021063680

約数和(自身を除く): 589543572

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 506479, 1012958, 1519437, 2025916, 3038874, 6077748, 35960009, 71920018, 107880027, 143840036, 215760054, 431520108]

約数ペア:

[(1, 431520108), (2, 215760054), (3, 143840036), (4, 107880027), (6, 71920018), (12, 35960009), (71, 6077748), (142, 3038874), (213, 2025916), (284, 1519437), (426, 1012958), (852, 506479)]