3155505

素因数分解:

$3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{997}}^1$

素因数の和:1216

約数の個数: 16

約数和(自身を含む): 5077824

約数和(自身を除く): 1922319

約数列:

[1, 3, 5, 15, 211, 633, 997, 1055, 2991, 3165, 4985, 14955, 210367, 631101, 1051835, 3155505]

約数ペア:

[(1, 3155505), (3, 1051835), (5, 631101), (15, 210367), (211, 14955), (633, 4985), (997, 3165), (1055, 2991)]