2280641523

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{907}}^1\times {\mathrm{20443}}^1$

素因数の和:21394

約数の個数: 16

約数和(自身を含む): 3118609536

約数和(自身を除く): 837968013

約数列:

[1, 3, 41, 123, 907, 2721, 20443, 37187, 61329, 111561, 838163, 2514489, 18541801, 55625403, 760213841, 2280641523]

約数ペア:

[(1, 2280641523), (3, 760213841), (41, 55625403), (123, 18541801), (907, 2514489), (2721, 838163), (20443, 111561), (37187, 61329)]