131040954

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{661823}}^1$

素因数の和:661842

約数の個数: 24

約数和(自身を含む): 309733632

約数和(自身を除く): 178692678

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 661823, 1323646, 1985469, 3970938, 5956407, 7280053, 11912814, 14560106, 21840159, 43680318, 65520477, 131040954]

約数ペア:

[(1, 131040954), (2, 65520477), (3, 43680318), (6, 21840159), (9, 14560106), (11, 11912814), (18, 7280053), (22, 5956407), (33, 3970938), (66, 1985469), (99, 1323646), (198, 661823)]