12016647

素因数分解:

$3^3\times {\mathrm{619}}^1\times {\mathrm{719}}^1$

素因数の和:1347

約数の個数: 16

約数和(自身を含む): 17856000

約数和(自身を除く): 5839353

約数列:

[1, 3, 9, 27, 619, 719, 1857, 2157, 5571, 6471, 16713, 19413, 445061, 1335183, 4005549, 12016647]

約数ペア:

[(1, 12016647), (3, 4005549), (9, 1335183), (27, 445061), (619, 19413), (719, 16713), (1857, 6471), (2157, 5571)]