1272609219

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{830143}}^1$

素因数の和:830226

約数の個数: 16

約数和(自身を含む): 1965780992

約数和(自身を除く): 693171773

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 830143, 2490429, 5811001, 17433003, 60600439, 181801317, 424203073, 1272609219]

約数ペア:

[(1, 1272609219), (3, 424203073), (7, 181801317), (21, 60600439), (73, 17433003), (219, 5811001), (511, 2490429), (1533, 830143)]