19034613

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4397}}^1$

素因数の和:4453

約数の個数: 24

約数和(自身を含む): 30416568

約数和(自身を除く): 11381955

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 4397, 13191, 39573, 57161, 162689, 171483, 488067, 514449, 1464201, 2114957, 6344871, 19034613]

約数ペア:

[(1, 19034613), (3, 6344871), (9, 2114957), (13, 1464201), (37, 514449), (39, 488067), (111, 171483), (117, 162689), (333, 57161), (481, 39573), (1443, 13191), (4329, 4397)]