20053677

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41519}}^1$

素因数の和:41552

約数の個数: 16

約数和(自身を含む): 31887360

約数和(自身を除く): 11833683

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 41519, 124557, 290633, 871899, 954937, 2864811, 6684559, 20053677]

約数ペア:

[(1, 20053677), (3, 6684559), (7, 2864811), (21, 954937), (23, 871899), (69, 290633), (161, 124557), (483, 41519)]