21093042

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{34807}}^1$

素因数の和:34913

約数の個数: 16

約数和(自身を含む): 42604992

約数和(自身を除く): 21511950

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 34807, 69614, 104421, 208842, 3515507, 7031014, 10546521, 21093042]

約数ペア:

[(1, 21093042), (2, 10546521), (3, 7031014), (6, 3515507), (101, 208842), (202, 104421), (303, 69614), (606, 34807)]