495032461

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{40949}}^1$

素因数の和:41124

約数の個数: 16

約数和(自身を含む): 621129600

約数和(自身を除く): 126097139

約数列:

[1, 7, 11, 77, 157, 1099, 1727, 12089, 40949, 286643, 450439, 3153073, 6428993, 45002951, 70718923, 495032461]

約数ペア:

[(1, 495032461), (7, 70718923), (11, 45002951), (77, 6428993), (157, 3153073), (1099, 450439), (1727, 286643), (12089, 40949)]