41385249

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{26891}}^1$

素因数の和:26922

約数の個数: 20

約数和(自身を含む): 65078640

約数和(自身を除く): 23693391

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 26891, 80673, 242019, 510929, 726057, 1532787, 2178171, 4598361, 13795083, 41385249]

約数ペア:

[(1, 41385249), (3, 13795083), (9, 4598361), (19, 2178171), (27, 1532787), (57, 726057), (81, 510929), (171, 242019), (513, 80673), (1539, 26891)]