1330886145

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3857641}}^1$

素因数の和:3857672

約数の個数: 16

約数和(自身を含む): 2222001792

約数和(自身を除く): 891115647

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 3857641, 11572923, 19288205, 57864615, 88725743, 266177229, 443628715, 1330886145]

約数ペア:

[(1, 1330886145), (3, 443628715), (5, 266177229), (15, 88725743), (23, 57864615), (69, 19288205), (115, 11572923), (345, 3857641)]