6377787

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1$

素因数の和:208

約数の個数: 36

約数和(自身を含む): 10539984

約数和(自身を除く): 4162197

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 151, 171, 247, 361, 453, 741, 1083, 1359, 1963, 2223, 2869, 3249, 4693, 5889, 8607, 14079, 17667, 25821, 37297, 42237, 54511, 111891, 163533, 335673, 490599, 708643, 2125929, 6377787]

約数ペア:

[(1, 6377787), (3, 2125929), (9, 708643), (13, 490599), (19, 335673), (39, 163533), (57, 111891), (117, 54511), (151, 42237), (171, 37297), (247, 25821), (361, 17667), (453, 14079), (741, 8607), (1083, 5889), (1359, 4693), (1963, 3249), (2223, 2869)]