12912485877

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{326147}}^1$

素因数の和:326289

約数の個数: 24

約数和(自身を含む): 19232295264

約数和(自身を除く): 6319809387

約数列:

[1, 3, 9, 53, 83, 159, 249, 477, 747, 4399, 13197, 39591, 326147, 978441, 2935323, 17285791, 27070201, 51857373, 81210603, 155572119, 243631809, 1434720653, 4304161959, 12912485877]

約数ペア:

[(1, 12912485877), (3, 4304161959), (9, 1434720653), (53, 243631809), (83, 155572119), (159, 81210603), (249, 51857373), (477, 27070201), (747, 17285791), (4399, 2935323), (13197, 978441), (39591, 326147)]