4906845

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1913}}^1$

素因数の和:1946

約数の個数: 32

約数和(自身を含む): 9187200

約数和(自身を除く): 4280355

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 1913, 2565, 5739, 9565, 17217, 28695, 36347, 51651, 86085, 109041, 181735, 258255, 327123, 545205, 981369, 1635615, 4906845]

約数ペア:

[(1, 4906845), (3, 1635615), (5, 981369), (9, 545205), (15, 327123), (19, 258255), (27, 181735), (45, 109041), (57, 86085), (95, 51651), (135, 36347), (171, 28695), (285, 17217), (513, 9565), (855, 5739), (1913, 2565)]