1769978817

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{13723}}^1$

素因数の和:14030

約数の個数: 32

約数和(自身を含む): 2786520960

約数和(自身を除く): 1016542143

約数列:

[1, 3, 9, 17, 27, 51, 153, 281, 459, 843, 2529, 4777, 7587, 13723, 14331, 41169, 42993, 123507, 128979, 233291, 370521, 699873, 2099619, 3856163, 6298857, 11568489, 34705467, 65554771, 104116401, 196664313, 589992939, 1769978817]

約数ペア:

[(1, 1769978817), (3, 589992939), (9, 196664313), (17, 104116401), (27, 65554771), (51, 34705467), (153, 11568489), (281, 6298857), (459, 3856163), (843, 2099619), (2529, 699873), (4777, 370521), (7587, 233291), (13723, 128979), (14331, 123507), (41169, 42993)]