67946721

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1\times {\mathrm{691}}^1$

素因数の和:1216

約数の個数: 16

約数和(自身を含む): 92174400

約数和(自身を除く): 24227679

約数列:

[1, 3, 73, 219, 449, 691, 1347, 2073, 32777, 50443, 98331, 151329, 310259, 930777, 22648907, 67946721]

約数ペア:

[(1, 67946721), (3, 22648907), (73, 930777), (219, 310259), (449, 151329), (691, 98331), (1347, 50443), (2073, 32777)]