2018442303

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^2$

素因数の和:780

約数の個数: 36

約数和(自身を含む): 3085795440

約数和(自身を除く): 1067353137

約数列:

[1, 3, 9, 23, 69, 89, 207, 267, 331, 801, 993, 2047, 2979, 6141, 7613, 18423, 22839, 29459, 68517, 88377, 109561, 265131, 328683, 677557, 986049, 2032671, 2519903, 6098013, 7559709, 9750929, 22679127, 29252787, 87758361, 224271367, 672814101, 2018442303]

約数ペア:

[(1, 2018442303), (3, 672814101), (9, 224271367), (23, 87758361), (69, 29252787), (89, 22679127), (207, 9750929), (267, 7559709), (331, 6098013), (801, 2519903), (993, 2032671), (2047, 986049), (2979, 677557), (6141, 328683), (7613, 265131), (18423, 109561), (22839, 88377), (29459, 68517)]