2783409219

素因数分解:

$3^2\times {\mathrm{199}}^1\times {\mathrm{1217}}^1\times {\mathrm{1277}}^1$

素因数の和:2699

約数の個数: 24

約数和(自身を含む): 4047170400

約数和(自身を除く): 1263761181

約数列:

[1, 3, 9, 199, 597, 1217, 1277, 1791, 3651, 3831, 10953, 11493, 242183, 254123, 726549, 762369, 1554109, 2179647, 2287107, 4662327, 13986981, 309267691, 927803073, 2783409219]

約数ペア:

[(1, 2783409219), (3, 927803073), (9, 309267691), (199, 13986981), (597, 4662327), (1217, 2287107), (1277, 2179647), (1791, 1554109), (3651, 762369), (3831, 726549), (10953, 254123), (11493, 242183)]