20180394867

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{4493}}^1\times {\mathrm{88069}}^1$

素因数の和:92582

約数の個数: 16

約数和(自身を含む): 28496633760

約数和(自身を除く): 8316238893

約数列:

[1, 3, 17, 51, 4493, 13479, 76381, 88069, 229143, 264207, 1497173, 4491519, 395694017, 1187082051, 6726798289, 20180394867]

約数ペア:

[(1, 20180394867), (3, 6726798289), (17, 1187082051), (51, 395694017), (4493, 4491519), (13479, 1497173), (76381, 264207), (88069, 229143)]