321398790802

素因数分解:

$2^1\times {\mathrm{491}}^1\times {\mathrm{3673}}^1\times {\mathrm{89107}}^1$

素因数の和:93273

約数の個数: 16

約数和(自身を含む): 483217000992

約数和(自身を除く): 161818210190

約数列:

[1, 2, 491, 982, 3673, 7346, 89107, 178214, 1803443, 3606886, 43751537, 87503074, 327290011, 654580022, 160699395401, 321398790802]

約数ペア:

[(1, 321398790802), (2, 160699395401), (491, 654580022), (982, 327290011), (3673, 87503074), (7346, 43751537), (89107, 3606886), (178214, 1803443)]