1378224573

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1543}}^1\times {\mathrm{27067}}^1$

素因数の和:28624

約数の個数: 16

約数和(自身を含む): 2006063616

約数和(自身を除く): 627839043

約数列:

[1, 3, 11, 33, 1543, 4629, 16973, 27067, 50919, 81201, 297737, 893211, 41764381, 125293143, 459408191, 1378224573]

約数ペア:

[(1, 1378224573), (3, 459408191), (11, 125293143), (33, 41764381), (1543, 893211), (4629, 297737), (16973, 81201), (27067, 50919)]