201303219

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{6947}}^1$

素因数の和:7706

約数の個数: 16

約数和(自身を含む): 289481472

約数和(自身を除く): 88178253

約数列:

[1, 3, 13, 39, 743, 2229, 6947, 9659, 20841, 28977, 90311, 270933, 5161621, 15484863, 67101073, 201303219]

約数ペア:

[(1, 201303219), (3, 67101073), (13, 15484863), (39, 5161621), (743, 270933), (2229, 90311), (6947, 28977), (9659, 20841)]