13306057389

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{191039}}^1$

素因数の和:191225

約数の個数: 24

約数和(自身を含む): 19669478400

約数和(自身を除く): 6363421011

約数列:

[1, 3, 9, 71, 109, 213, 327, 639, 981, 7739, 23217, 69651, 191039, 573117, 1719351, 13563769, 20823251, 40691307, 62469753, 122073921, 187409259, 1478450821, 4435352463, 13306057389]

約数ペア:

[(1, 13306057389), (3, 4435352463), (9, 1478450821), (71, 187409259), (109, 122073921), (213, 62469753), (327, 40691307), (639, 20823251), (981, 13563769), (7739, 1719351), (23217, 573117), (69651, 191039)]