213984978

素因数分解:

$2^1\times 3^1\times {\mathrm{5021}}^1\times {\mathrm{7103}}^1$

素因数の和:12129

約数の個数: 16

約数和(自身を含む): 428115456

約数和(自身を除く): 214130478

約数列:

[1, 2, 3, 6, 5021, 7103, 10042, 14206, 15063, 21309, 30126, 42618, 35664163, 71328326, 106992489, 213984978]

約数ペア:

[(1, 213984978), (2, 106992489), (3, 71328326), (6, 35664163), (5021, 42618), (7103, 30126), (10042, 21309), (14206, 15063)]