28466313

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1013}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 43804800

約数和(自身を除く): 15338487

約数列:

[1, 3, 17, 19, 29, 51, 57, 87, 323, 493, 551, 969, 1013, 1479, 1653, 3039, 9367, 17221, 19247, 28101, 29377, 51663, 57741, 88131, 327199, 499409, 558163, 981597, 1498227, 1674489, 9488771, 28466313]

約数ペア:

[(1, 28466313), (3, 9488771), (17, 1674489), (19, 1498227), (29, 981597), (51, 558163), (57, 499409), (87, 327199), (323, 88131), (493, 57741), (551, 51663), (969, 29377), (1013, 28101), (1479, 19247), (1653, 17221), (3039, 9367)]