3809367009

素因数分解:

$3^3\times 7^1\times {\mathrm{461}}^1\times {\mathrm{43721}}^1$

素因数の和:44198

約数の個数: 32

約数和(自身を含む): 6463860480

約数和(自身を除く): 2654493471

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 461, 1383, 3227, 4149, 9681, 12447, 29043, 43721, 87129, 131163, 306047, 393489, 918141, 1180467, 2754423, 8263269, 20155381, 60466143, 141087667, 181398429, 423263001, 544195287, 1269789003, 3809367009]

約数ペア:

[(1, 3809367009), (3, 1269789003), (7, 544195287), (9, 423263001), (21, 181398429), (27, 141087667), (63, 60466143), (189, 20155381), (461, 8263269), (1383, 2754423), (3227, 1180467), (4149, 918141), (9681, 393489), (12447, 306047), (29043, 131163), (43721, 87129)]