29200587

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 44593920

約数和(自身を除く): 15393333

約数列:

[1, 3, 13, 19, 39, 57, 157, 247, 251, 471, 741, 753, 2041, 2983, 3263, 4769, 6123, 8949, 9789, 14307, 38779, 39407, 61997, 116337, 118221, 185991, 512291, 748733, 1536873, 2246199, 9733529, 29200587]

約数ペア:

[(1, 29200587), (3, 9733529), (13, 2246199), (19, 1536873), (39, 748733), (57, 512291), (157, 185991), (247, 118221), (251, 116337), (471, 61997), (741, 39407), (753, 38779), (2041, 14307), (2983, 9789), (3263, 8949), (4769, 6123)]