5009878191

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1\times {\mathrm{1657}}^1$

素因数の和:2271

約数の個数: 32

約数和(自身を含む): 7005938688

約数和(自身を除く): 1996060497

約数列:

[1, 3, 41, 47, 123, 141, 523, 1569, 1657, 1927, 4971, 5781, 21443, 24581, 64329, 67937, 73743, 77879, 203811, 233637, 866611, 1007821, 2599833, 3023463, 3193039, 9579117, 35531051, 40730717, 106593153, 122192151, 1669959397, 5009878191]

約数ペア:

[(1, 5009878191), (3, 1669959397), (41, 122192151), (47, 106593153), (123, 40730717), (141, 35531051), (523, 9579117), (1569, 3193039), (1657, 3023463), (1927, 2599833), (4971, 1007821), (5781, 866611), (21443, 233637), (24581, 203811), (64329, 77879), (67937, 73743)]