86954949

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{1039}}^1$

素因数の和:1609

約数の個数: 24

約数和(自身を含む): 133361280

約数和(自身を除く): 46406331

約数列:

[1, 3, 9, 17, 51, 153, 547, 1039, 1641, 3117, 4923, 9299, 9351, 17663, 27897, 52989, 83691, 158967, 568333, 1704999, 5114997, 9661661, 28984983, 86954949]

約数ペア:

[(1, 86954949), (3, 28984983), (9, 9661661), (17, 5114997), (51, 1704999), (153, 568333), (547, 158967), (1039, 83691), (1641, 52989), (3117, 27897), (4923, 17663), (9299, 9351)]