210532034145

素因数分解:

$3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{21828101}}^1$

素因数の和:21828752

約数の個数: 16

約数和(自身を含む): 337375144512

約数和(自身を除く): 126843110367

約数列:

[1, 3, 5, 15, 643, 1929, 3215, 9645, 21828101, 65484303, 109140505, 327421515, 14035468943, 42106406829, 70177344715, 210532034145]

約数ペア:

[(1, 210532034145), (3, 70177344715), (5, 42106406829), (15, 14035468943), (643, 327421515), (1929, 109140505), (3215, 65484303), (9645, 21828101)]