201285483

素因数分解:

$3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{9851}}^1$

素因数の和:10007

約数の個数: 24

約数和(自身を含む): 314475840

約数和(自身を除く): 113190357

約数列:

[1, 3, 7, 21, 49, 139, 147, 417, 973, 2919, 6811, 9851, 20433, 29553, 68957, 206871, 482699, 1369289, 1448097, 4107867, 9585023, 28755069, 67095161, 201285483]

約数ペア:

[(1, 201285483), (3, 67095161), (7, 28755069), (21, 9585023), (49, 4107867), (139, 1448097), (147, 1369289), (417, 482699), (973, 206871), (2919, 68957), (6811, 29553), (9851, 20433)]