28014195

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{169783}}^1$

素因数の和:169802

約数の個数: 16

約数和(自身を含む): 48897792

約数和(自身を除く): 20883597

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 169783, 509349, 848915, 1867613, 2546745, 5602839, 9338065, 28014195]

約数ペア:

[(1, 28014195), (3, 9338065), (5, 5602839), (11, 2546745), (15, 1867613), (33, 848915), (55, 509349), (165, 169783)]