270702861

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{33211}}^1$

素因数の和:33257

約数の個数: 32

約数和(自身を含む): 446369280

約数和(自身を除く): 175666419

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 2717, 8151, 33211, 99633, 365321, 431743, 631009, 1095963, 1295229, 1893027, 4749173, 6941099, 8203117, 14247519, 20823297, 24609351, 90234287, 270702861]

約数ペア:

[(1, 270702861), (3, 90234287), (11, 24609351), (13, 20823297), (19, 14247519), (33, 8203117), (39, 6941099), (57, 4749173), (143, 1893027), (209, 1295229), (247, 1095963), (429, 631009), (627, 431743), (741, 365321), (2717, 99633), (8151, 33211)]