20762277

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{2861}}^1$

素因数の和:2964

約数の個数: 16

約数和(自身を含む): 28848960

約数和(自身を除く): 8086683

約数列:

[1, 3, 41, 59, 123, 177, 2419, 2861, 7257, 8583, 117301, 168799, 351903, 506397, 6920759, 20762277]

約数ペア:

[(1, 20762277), (3, 6920759), (41, 506397), (59, 351903), (123, 168799), (177, 117301), (2419, 8583), (2861, 7257)]