141569235

素因数分解:

$3^3\times 5^1\times {\mathrm{1048661}}^1$

素因数の和:1048675

約数の個数: 16

約数和(自身を含む): 251678880

約数和(自身を除く): 110109645

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1048661, 3145983, 5243305, 9437949, 15729915, 28313847, 47189745, 141569235]

約数ペア:

[(1, 141569235), (3, 47189745), (5, 28313847), (9, 15729915), (15, 9437949), (27, 5243305), (45, 3145983), (135, 1048661)]