87669933

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{479}}^1$

素因数の和:546

約数の個数: 36

約数和(自身を含む): 133868160

約数和(自身を除く): 46198227

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 361, 479, 507, 741, 1083, 1437, 3211, 4693, 6227, 9101, 9633, 14079, 18681, 27303, 61009, 80951, 118313, 172919, 183027, 242853, 354939, 518757, 1538069, 2247947, 4614207, 6743841, 29223311, 87669933]

約数ペア:

[(1, 87669933), (3, 29223311), (13, 6743841), (19, 4614207), (39, 2247947), (57, 1538069), (169, 518757), (247, 354939), (361, 242853), (479, 183027), (507, 172919), (741, 118313), (1083, 80951), (1437, 61009), (3211, 27303), (4693, 18681), (6227, 14079), (9101, 9633)]