28965156623427

素因数分解:

$3^1\times {\mathrm{523}}^1\times {\mathrm{1013}}^1\times {\mathrm{2957}}^1\times {\mathrm{6163}}^1$

素因数の和:10659

約数の個数: 32

約数和(自身を含む): 38751635190528

約数和(自身を除く): 9786478567101

約数列:

[1, 3, 523, 1013, 1569, 2957, 3039, 6163, 8871, 18489, 529799, 1546511, 1589397, 2995441, 3223249, 4639533, 6243119, 8986323, 9669747, 18223991, 18729357, 54671973, 1566615643, 3265151237, 4699846929, 9531147293, 9795453711, 18460902883, 28593441879, 55382708649, 9655052207809, 28965156623427]

約数ペア:

[(1, 28965156623427), (3, 9655052207809), (523, 55382708649), (1013, 28593441879), (1569, 18460902883), (2957, 9795453711), (3039, 9531147293), (6163, 4699846929), (8871, 3265151237), (18489, 1566615643), (529799, 54671973), (1546511, 18729357), (1589397, 18223991), (2995441, 9669747), (3223249, 8986323), (4639533, 6243119)]