2445640131

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{275503}}^1$

素因数の和:275786

約数の個数: 16

約数和(自身を含む): 3570531840

約数和(自身を除く): 1124891709

約数列:

[1, 3, 11, 33, 269, 807, 2959, 8877, 275503, 826509, 3030533, 9091599, 74110307, 222330921, 815213377, 2445640131]

約数ペア:

[(1, 2445640131), (3, 815213377), (11, 222330921), (33, 74110307), (269, 9091599), (807, 3030533), (2959, 826509), (8877, 275503)]