3935727

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 5975424

約数和(自身を除く): 2039697

約数列:

[1, 3, 9, 37, 53, 111, 159, 223, 333, 477, 669, 1961, 2007, 5883, 8251, 11819, 17649, 24753, 35457, 74259, 106371, 437303, 1311909, 3935727]

約数ペア:

[(1, 3935727), (3, 1311909), (9, 437303), (37, 106371), (53, 74259), (111, 35457), (159, 24753), (223, 17649), (333, 11819), (477, 8251), (669, 5883), (1961, 2007)]