248846235

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{4201}}^1$

素因数の和:4579

約数の個数: 32

約数和(自身を含む): 435663360

約数和(自身を除く): 186817125

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 359, 1077, 1795, 3949, 4201, 5385, 11847, 12603, 19745, 21005, 46211, 59235, 63015, 138633, 231055, 693165, 1508159, 4524477, 7540795, 16589749, 22622385, 49769247, 82948745, 248846235]

約数ペア:

[(1, 248846235), (3, 82948745), (5, 49769247), (11, 22622385), (15, 16589749), (33, 7540795), (55, 4524477), (165, 1508159), (359, 693165), (1077, 231055), (1795, 138633), (3949, 63015), (4201, 59235), (5385, 46211), (11847, 21005), (12603, 19745)]