201240165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1916573}}^1$

素因数の和:1916588

約数の個数: 16

約数和(自身を含む): 367982208

約数和(自身を除く): 166742043

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1916573, 5749719, 9582865, 13416011, 28748595, 40248033, 67080055, 201240165]

約数ペア:

[(1, 201240165), (3, 67080055), (5, 40248033), (7, 28748595), (15, 13416011), (21, 9582865), (35, 5749719), (105, 1916573)]