4265639637

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1898371}}^1$

素因数の和:1898488

約数の個数: 16

約数和(自身を含む): 6560773632

約数和(自身を除く): 2295133995

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 1898371, 5695113, 13288597, 39865791, 203125697, 609377091, 1421879879, 4265639637]

約数ペア:

[(1, 4265639637), (3, 1421879879), (7, 609377091), (21, 203125697), (107, 39865791), (321, 13288597), (749, 5695113), (2247, 1898371)]