289383414

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2538451}}^1$

素因数の和:2538475

約数の個数: 16

約数和(自身を含む): 609228480

約数和(自身を除く): 319845066

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2538451, 5076902, 7615353, 15230706, 48230569, 96461138, 144691707, 289383414]

約数ペア:

[(1, 289383414), (2, 144691707), (3, 96461138), (6, 48230569), (19, 15230706), (38, 7615353), (57, 5076902), (114, 2538451)]