30158757

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{58789}}^1$

素因数の和:58817

約数の個数: 16

約数和(自身を含む): 47032000

約数和(自身を除く): 16873243

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 58789, 176367, 529101, 1116991, 1587303, 3350973, 10052919, 30158757]

約数ペア:

[(1, 30158757), (3, 10052919), (9, 3350973), (19, 1587303), (27, 1116991), (57, 529101), (171, 176367), (513, 58789)]