512883387

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{65729}}^1$

素因数の和:65772

約数の個数: 24

約数和(自身を含む): 807164400

約数和(自身を除く): 294281013

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 7803, 65729, 197187, 591561, 1117393, 1774683, 3352179, 10056537, 18995681, 30169611, 56987043, 170961129, 512883387]

約数ペア:

[(1, 512883387), (3, 170961129), (9, 56987043), (17, 30169611), (27, 18995681), (51, 10056537), (153, 3352179), (289, 1774683), (459, 1117393), (867, 591561), (2601, 197187), (7803, 65729)]