4490805

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1601}}^1$

素因数の和:1637

約数の個数: 32

約数和(自身を含む): 8304768

約数和(自身を除く): 3813963

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 1601, 2805, 4803, 8005, 17611, 24015, 27217, 52833, 81651, 88055, 136085, 264165, 299387, 408255, 898161, 1496935, 4490805]

約数ペア:

[(1, 4490805), (3, 1496935), (5, 898161), (11, 408255), (15, 299387), (17, 264165), (33, 136085), (51, 88055), (55, 81651), (85, 52833), (165, 27217), (187, 24015), (255, 17611), (561, 8005), (935, 4803), (1601, 2805)]