27003915

素因数分解:

$3^3\times 5^1\times {\mathrm{200029}}^1$

素因数の和:200043

約数の個数: 16

約数和(自身を含む): 48007200

約数和(自身を除く): 21003285

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 200029, 600087, 1000145, 1800261, 3000435, 5400783, 9001305, 27003915]

約数ペア:

[(1, 27003915), (3, 9001305), (5, 5400783), (9, 3000435), (15, 1800261), (27, 1000145), (45, 600087), (135, 200029)]