48132981

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{137131}}^1$

素因数の和:137153

約数の個数: 16

約数和(自身を含む): 76793920

約数和(自身を除く): 28660939

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 137131, 411393, 1234179, 1782703, 3702537, 5348109, 16044327, 48132981]

約数ペア:

[(1, 48132981), (3, 16044327), (9, 5348109), (13, 3702537), (27, 1782703), (39, 1234179), (117, 411393), (351, 137131)]