1330223209329

素因数分解:

$3^1\times 7^1\times {\mathrm{191621}}^1\times {\mathrm{330569}}^1$

素因数の和:522200

約数の個数: 16

約数和(自身を含む): 2027023505280

約数和(自身を除く): 696800295951

約数列:

[1, 3, 7, 21, 191621, 330569, 574863, 991707, 1341347, 2313983, 4024041, 6941949, 63343962349, 190031887047, 443407736443, 1330223209329]

約数ペア:

[(1, 1330223209329), (3, 443407736443), (7, 190031887047), (21, 63343962349), (191621, 6941949), (330569, 4024041), (574863, 2313983), (991707, 1341347)]