210933645

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1081711}}^1$

素因数の和:1081732

約数の個数: 16

約数和(自身を含む): 363455232

約数和(自身を除く): 152521587

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1081711, 3245133, 5408555, 14062243, 16225665, 42186729, 70311215, 210933645]

約数ペア:

[(1, 210933645), (3, 70311215), (5, 42186729), (13, 16225665), (15, 14062243), (39, 5408555), (65, 3245133), (195, 1081711)]