69280083

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1013}}^1$

素因数の和:1188

約数の個数: 32

約数和(自身を含む): 109512000

約数和(自身を除く): 40231917

約数列:

[1, 3, 9, 17, 27, 51, 149, 153, 447, 459, 1013, 1341, 2533, 3039, 4023, 7599, 9117, 17221, 22797, 27351, 51663, 68391, 150937, 154989, 452811, 464967, 1358433, 2565929, 4075299, 7697787, 23093361, 69280083]

約数ペア:

[(1, 69280083), (3, 23093361), (9, 7697787), (17, 4075299), (27, 2565929), (51, 1358433), (149, 464967), (153, 452811), (447, 154989), (459, 150937), (1013, 68391), (1341, 51663), (2533, 27351), (3039, 22797), (4023, 17221), (7599, 9117)]