3908091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 6266880

約数和(自身を除く): 2358789

約数列:

[1, 3, 11, 19, 23, 33, 57, 69, 209, 253, 271, 437, 627, 759, 813, 1311, 2981, 4807, 5149, 6233, 8943, 14421, 15447, 18699, 56639, 68563, 118427, 169917, 205689, 355281, 1302697, 3908091]

約数ペア:

[(1, 3908091), (3, 1302697), (11, 355281), (19, 205689), (23, 169917), (33, 118427), (57, 68563), (69, 56639), (209, 18699), (253, 15447), (271, 14421), (437, 8943), (627, 6233), (759, 5149), (813, 4807), (1311, 2981)]