8391141

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1$

素因数の和:1526

約数の個数: 32

約数和(自身を含む): 14284800

約数和(自身を除く): 5893659

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1487, 1881, 4461, 5643, 13383, 16357, 28253, 40149, 49071, 84759, 147213, 254277, 310783, 441639, 762831, 932349, 2797047, 8391141]

約数ペア:

[(1, 8391141), (3, 2797047), (9, 932349), (11, 762831), (19, 441639), (27, 310783), (33, 254277), (57, 147213), (99, 84759), (171, 49071), (209, 40149), (297, 28253), (513, 16357), (627, 13383), (1487, 5643), (1881, 4461)]