211271082

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{291007}}^1$

素因数の和:291034

約数の個数: 24

約数和(自身を含む): 464448768

約数和(自身を除く): 253177686

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 291007, 582014, 873021, 1746042, 3201077, 6402154, 9603231, 19206462, 35211847, 70423694, 105635541, 211271082]

約数ペア:

[(1, 211271082), (2, 105635541), (3, 70423694), (6, 35211847), (11, 19206462), (22, 9603231), (33, 6402154), (66, 3201077), (121, 1746042), (242, 873021), (363, 582014), (726, 291007)]