31435413

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{937}}^1$

素因数の和:1204

約数の個数: 16

約数和(自身を含む): 42952896

約数和(自身を除く): 11517483

約数列:

[1, 3, 53, 159, 211, 633, 937, 2811, 11183, 33549, 49661, 148983, 197707, 593121, 10478471, 31435413]

約数ペア:

[(1, 31435413), (3, 10478471), (53, 593121), (159, 197707), (211, 148983), (633, 49661), (937, 33549), (2811, 11183)]