1892103672963

素因数分解:

$3^1\times 7^1\times {\mathrm{7243}}^1\times {\mathrm{12439621}}^1$

素因数の和:12446874

約数の個数: 16

約数和(自身を含む): 2883603896576

約数和(自身を除く): 991500223613

約数列:

[1, 3, 7, 21, 7243, 21729, 50701, 152103, 12439621, 37318863, 87077347, 261232041, 90100174903, 270300524709, 630701224321, 1892103672963]

約数ペア:

[(1, 1892103672963), (3, 630701224321), (7, 270300524709), (21, 90100174903), (7243, 261232041), (21729, 87077347), (50701, 37318863), (152103, 12439621)]