1319110881

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1737959}}^1$

素因数の和:1737996

約数の個数: 16

約数和(自身を含む): 2002129920

約数和(自身を除く): 683019039

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 1737959, 5213877, 19117549, 39973057, 57352647, 119919171, 439703627, 1319110881]

約数ペア:

[(1, 1319110881), (3, 439703627), (11, 119919171), (23, 57352647), (33, 39973057), (69, 19117549), (253, 5213877), (759, 1737959)]