30374217

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{59209}}^1$

素因数の和:59237

約数の個数: 16

約数和(自身を含む): 47368000

約数和(自身を除く): 16993783

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 59209, 177627, 532881, 1124971, 1598643, 3374913, 10124739, 30374217]

約数ペア:

[(1, 30374217), (3, 10124739), (9, 3374913), (19, 1598643), (27, 1124971), (57, 532881), (171, 177627), (513, 59209)]