68207043

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 100776960

約数和(自身を除く): 32569917

約数列:

[1, 3, 17, 29, 51, 87, 107, 321, 431, 493, 1293, 1479, 1819, 3103, 5457, 7327, 9309, 12499, 21981, 37497, 46117, 52751, 138351, 158253, 212483, 637449, 783989, 1337393, 2351967, 4012179, 22735681, 68207043]

約数ペア:

[(1, 68207043), (3, 22735681), (17, 4012179), (29, 2351967), (51, 1337393), (87, 783989), (107, 637449), (321, 212483), (431, 158253), (493, 138351), (1293, 52751), (1479, 46117), (1819, 37497), (3103, 21981), (5457, 12499), (7327, 9309)]