112328019

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{218963}}^1$

素因数の和:218991

約数の個数: 16

約数和(自身を含む): 175171200

約数和(自身を除く): 62843181

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 218963, 656889, 1970667, 4160297, 5912001, 12480891, 37442673, 112328019]

約数ペア:

[(1, 112328019), (3, 37442673), (9, 12480891), (19, 5912001), (27, 4160297), (57, 1970667), (171, 656889), (513, 218963)]